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The Big Bang Theory Season 2

A style LoRA for Krea 2. Applies a consistent visual treatment without locking the subject matter.

Usage

Include the trigger word bgbngthrys2 in your prompt.

Recommended weight: 1. Start there and adjust — styles often read well below 1.0, and lower weights blend more naturally with other LoRAs.

Prompt Examples

Here are some prompt examples:

"bgbngthrys2, A cosmic timeline marker reading “100 Million Years BC” is centered against a vibrant, star-studded nebula, with luminous pink and purple clouds swirling around a bright galactic core. The scene is set in deep space, where a horizontal timeline with labeled intervals stretches across the lower frame, suggesting a chronological progression through ancient epochs. The lighting is ethereal and radiant, with glowing nebulae casting a soft, otherworldly glow over the dark void, while the camera maintains a wide, centered framing to emphasize the grand scale of the universe and the timeline’s placement within it. Dominant colors are rich purples, pinks, and whites, contrasted by the blackness of space and the twinkling stars."

"bgbngthrys2, inside a modern train carriage, three passengers are seated around a small table, engaged in conversation; one man leans back with his arm extended, while two women face each other, one gesturing as she speaks. The setting features plush red seats, dark curtains framing large windows, and a light blue rolled-up document resting on the table. Natural daylight streams in from the windows, suggesting daytime travel, while the interior lighting casts soft shadows. Dominant colors include deep red upholstery, navy blue curtains, and the man’s purple jacket over a patterned sweater. The camera captures a medium shot from a slightly elevated angle, focusing on the interaction while including the surrounding cabin details."

"bgbngthrys2, A young woman with blonde hair tied in a messy bun sits on a beige couch, holding chopsticks over a black takeout bowl as she eats, her face marked with a noticeable bruise under one eye. The setting appears to be a dimly lit living room with soft, warm lighting, suggesting an indoor evening scene; a plastic water bottle is partially visible in the foreground to the right. Her colorful striped hoodie—blue and yellow—contrasts with the muted tones of the background, and the camera frames her in a medium close-up, capturing her focused expression as she eats."

"bgbngthrys2, A group of five people are gathered in a cozy, cluttered living room, engaged in conversation; two stand near the doorway while three sit on a leather couch and a wooden chair, one holding a mug. The room is filled with personal and scientific clutter — bookshelves, a filing cabinet, a glass coffee table with magazines and a water bottle, and a refrigerator covered in papers. Large windows let in soft, diffused daylight, suggesting late afternoon, while warm overhead lighting adds to the inviting ambiance. Dominant colors include rich reds and browns from the furniture, contrasted with bright blues in the rug and curtains, and pops of orange and green from decor. The camera captures the scene from a wide, eye-level angle, encompassing the entire room and emphasizing the casual, lived"

"bgbngthrys2, A person in a black hooded costume with metallic gauntlets walks through a lively medieval fair, passing by a vendor stall draped in red and blue fabric, where others in period costumes browse and interact. The scene unfolds on a grassy field under dappled sunlight filtering through trees, with racks of colorful costumes, ornate shields, and a sign advertising “Armored Children’s Sets” visible in the background. Dominant hues include rich reds, deep blues, and vibrant pinks, contrasted by the stark black of the foreground figure. The camera captures the moment from a medium shot, slightly angled to follow the movement of the hooded figure, creating a sense of immersion in the bustling, festive atmosphere."

"bgbngthrys2, in a brightly lit laundry room with exposed brick walls and industrial-style appliances, a man in a vibrant green shirt examines a pair of purple socks while a woman in a pink top stands nearby, holding a sock and looking down thoughtfully. The setting includes a pile of folded clothes on a table, a wall-mounted fan, and signs with laundry instructions, all under even, artificial lighting that suggests midday. Dominant colors are the green shirt, pink top, and the earthy tones of the brick and beige machines, framed in a medium shot that captures both individuals and their immediate surroundings."

"bgbngthrys2, two women stand in a hallway, one in a beige trench coat pulling a black suitcase, the other in a bright pink tank top carrying a white laundry basket. Behind them, a wooden door is blocked by yellow caution tape, and a bicycle leans against the wall nearby. The scene is lit with warm, artificial light from a wall sconce, suggesting an indoor setting during evening or night. Dominant colors include beige, pink, black, and the yellow of the caution tape. The camera frames them from a straight-on, eye-level perspective, capturing their mid-stride movement as they navigate the corridor."

"bgbngthrys2, in a cluttered, high-tech workshop, four individuals stand behind a counter, observing two robotic devices on the tiled floor—one with a red spinning disc and another with spiked protrusions—suggesting a testing or demonstration scenario. The room is filled with scientific equipment, including glassware, control panels, a yellow hazard barrel, and a “FRAGILE” labeled box, all under bright, even fluorescent lighting that implies a daytime setting. Dominant colors are metallic grays, beige walls, and accents of blue and red from the robots and equipment. The camera is positioned at a medium-wide angle, capturing the full scene from a slightly elevated perspective, emphasizing the scale of the lab and the focus on the robots."

"bgbngthrys2, three individuals in heavy red parkas with fur-lined hoods are working inside a cold storage room, handling a silver briefcase with a red device on top. The space is filled with metal shelving units stacked with cardboard boxes labeled “KEEP FROZEN,” plastic containers, and large jars, suggesting a food or supply storage environment. The lighting is artificial and cool-toned, casting a blueish hue over the scene, with a small round light visible in the background, indicating an indoor, possibly nighttime or artificially lit setting. Dominant colors are red from the parkas, silver from the metal shelves and briefcase, and muted grays and whites from the frozen storage environment. The camera is positioned at eye level, capturing the workers from a medium shot that emphasizes their focused activity and the"

"bgbngthrys2, A person sits alone at a cafeteria table, eating a meal while holding a drink, surrounded by other individuals engaged in conversation or working on laptops. The setting is a bustling break room with blue chairs, wooden tables, and a large vending machine labeled “COLD drinks” glowing with blue light; festive decorations like a small Christmas tree and wall art suggest a holiday season. The lighting is bright and even, typical of an indoor institutional space, with no strong shadows indicating daytime. Dominant colors include the blue of chairs and the vending machine’s glow, contrasted with neutral tones of the walls and floor. The camera is positioned at eye level, capturing a wide shot that includes the foreground subject and the activity behind, creating a sense of depth and context."

"bgbngthrys2, three individuals in full camouflage military-style gear stand in a cluttered, lived-in room that resembles a home office or study. One person leans against a desk, adjusting a helmet, while the others stand nearby, one holding a rifle-like object, suggesting a moment of preparation or pause. The setting is rich with personal items: a red leather couch, a bookshelf filled with books and a telescope, a whiteboard with equations, and a vintage “Captain Future” poster on the wall. The lighting is warm and even, likely from indoor sources, indicating daytime. Dominant colors include earthy greens and browns of the uniforms, contrasted with the red of the couch and the beige walls. The camera frames the scene from a medium-wide angle, capturing the full context of the room and the"

"bgbngthrys2, A cosmic timeline is overlaid on a vibrant nebula scene, with labeled markers indicating millions of years before the present, suggesting a visual representation of deep time. The setting is a star-filled expanse dominated by swirling purple and white gas clouds, with bright stars scattered throughout, evoking a sense of ancient galactic formation. The lighting is ethereal and luminous, with glowing nebular regions casting soft highlights against the dark void, while the timeline’s white text and bars stand out clearly against the cosmic backdrop. The camera presents a wide, slightly angled view that captures the grandeur of the celestial display, emphasizing the scale and mystery of the universe."

"bgbngthrys2, A radiant, intensely bright central object, resembling a star or energy core, pulses with luminosity and is encircled by faint, glowing rings. It is set against a vast, dark cosmic backdrop densely populated with countless twinkling stars, creating a sense of depth and scale. The lighting is overwhelmingly bright at the center, casting a soft blue-white glow that fades into near-blackness at the edges, suggesting a celestial event occurring in the void of space. Dominant colors are stark white and blue-white against deep black, with subtle golden-yellow starlight scattered throughout. The camera is positioned directly in front of the central object, offering a symmetrical, centered view that emphasizes its brilliance and the surrounding stellar field."

"bgbngthrys2, three individuals are gathered in a cozy, book-filled living room, focused on a computer screen in the foreground. One person stands holding a paper bag, while the other two sit—one in a red jacket and the other in a green sweater—both looking intently at the monitor. The room is warmly lit by a table lamp and ambient lighting, suggesting an evening setting, with wooden floors, leather and fabric couches, and shelves packed with books and scientific models. Dominant colors include earthy browns, reds, and greens, contrasted by the dark screen and blue accents on the furniture. The camera is positioned at eye level, capturing the group from a medium shot that includes the surrounding decor and their engaged expressions."

"bgbngthrys2, in a cluttered, high-tech workshop, four individuals stand behind a counter, observing two robotic combat machines on the floor—one emitting a bright red flame from its nozzle. The room is filled with scientific equipment, including a large silver cylindrical apparatus, a yellow hazardous materials container, and a “FRAGILE” labeled box, all under artificial, even lighting that suggests an indoor, nighttime or overcast setting. Dominant colors are metallic grays, industrial blacks, and the vivid red glow from the robot’s flame, contrasted by the beige tiled floor. The camera is positioned at eye level, capturing the scene in a wide shot that emphasizes the scale of the workshop and the tension between the observers and the active machines."

"bgbngthrys2, A person sits on a green-carpeted staircase, intently focused on a red laptop balanced on their lap, while a second person stands nearby, leaning against a wall beside a door marked with yellow caution tape and an “OUT OF ORDER” sign. The setting is an indoor hallway with exposed brickwork, a wall-mounted light fixture casting warm illumination, and a fire safety poster visible above the door. The dominant colors are the deep green of the stairs, the red of the laptop, and the orange-red top worn by the standing person, contrasted with the muted beige walls. The camera is positioned at a medium distance, capturing both individuals and the surrounding environment in a straight-on, eye-level shot."

"bgbngthrys2, A couple is seated at a round table in a bustling, upscale bar, engaged in conversation while holding glasses of wine; behind them, other patrons mingle at the bar and sit at tables, creating a lively social atmosphere. The setting features rich red walls with glittering mosaic patterns, plush red upholstered chairs, and a long polished bar counter, with decorative plants adding a touch of greenery. Warm, ambient lighting from candles and overhead fixtures casts a cozy glow, suggesting an evening setting. Dominant colors are deep reds, warm golds, and dark tones, contrasted by the bright blue of a man’s sweater and the green of a cocktail. The camera is positioned at eye level, capturing the scene in a medium-wide shot that includes multiple tables and the bar area, emphasizing the social"

"bgbngthrys2, A group of people are seated around a long wooden table in a bustling cafeteria, eating meals from trays and engaging in conversation, with one person gesturing mid-sentence. The setting features modern, minimalist decor with gray walls, framed abstract art, and a visible “EXIT” sign near a glass door; other patrons and staff move in the background near a food service counter. The lighting is bright and even, suggesting daytime, casting soft shadows on the speckled floor. Dominant colors include the blue and green of the diners’ clothing, the brown of the table, and the neutral tones of the walls and chairs. The camera is positioned at eye level, capturing the group from a slight side angle to emphasize their interaction and the surrounding environment."

"bgbngthrys2, in a cozy, cluttered living room, three individuals are seated around a glass coffee table, eating takeout food and engaging in conversation, while a fourth person walks away in the background. The room is filled with bookshelves, a whiteboard with equations, a patterned rug, and a lamp casting warm light, suggesting an evening setting. Dominant colors include rich reds from the leather couch and chairs, vibrant greens and blues from clothing and decor, and earthy tones from the wooden furniture. The camera is positioned at eye level, capturing the group in a medium-wide shot that emphasizes both the social interaction and the lived-in, intellectual atmosphere of the space."

"bgbngthrys2, silhouetted figures, some holding bows and spears, appear to be hunting or herding animals, including deer and bovines, across a textured, pale surface that resembles ancient cave walls. The scene is rendered in stark black and white, with the figures and animals sharply contrasted against a mottled, uneven background that suggests aged rock or parchment. The lighting is flat and even, emphasizing the graphic quality of the silhouettes without casting shadows, implying an artificial or stylized illumination. The camera frames the composition tightly, capturing the dynamic poses of the figures and animals in a horizontal, mid-shot perspective that conveys movement and narrative tension."

Training

• Base model: Krea 2 (trained on Raw)
• Type: Style LoRA
• Dataset: 298 images
• Steps: 2000
• Network rank / alpha: 32 / 32
• Learning rate: 0.0002
• Optimizer: adamw8bit
• Resolutions: 512 / 1024

Generation settings

Trained on Krea 2 Raw, and transfers to Krea 2 Turbo for faster generation.

• Raw: ~30 steps, guidance 3.5
• Turbo: ~8 steps, guidance 1.0

The preview images were generated with krea2_turbo_mxfp8.safetensors, at 8 steps, guidance 1, LoRA weight 1.