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The Big Bang Theory Season 3

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

Usage

Include the trigger word bgbngthrys3 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:

"bgbngthrys3, silhouetted figures, some holding bows and spears, appear to be hunting or herding animals, including deer and bovines, across a textured, parchment-like surface. The setting evokes ancient cave art, with abstract, splattered gray backgrounds and faint chronological markings suggesting a timeline from 2400 BC to 2100 BC. The lighting is flat and monochromatic, dominated by stark black against off-white, creating a high-contrast, timeless feel. The camera frames the scene in a wide, static shot, capturing the dynamic poses of the figures and animals as if frozen in motion."

"bgbngthrys3, two individuals stand in a dimly lit, cluttered room filled with aquariums and storage cabinets, intently observing the contents of a large terrarium in front of them. The space is dominated by deep blues and purples from the ambient lighting, with warm glows emanating from overhead lamps above the tanks, which contain various arachnids on a bed of wood shavings. The background features shelves stacked with boxes and framed insect specimens, while the foreground is anchored by the illuminated glass enclosures. The camera is positioned at eye level, capturing the scene in a medium shot that emphasizes the subjects’ focused attention and the detailed, slightly eerie atmosphere of the room."

"bgbngthrys3, A musician in a plaid shirt and purple pants is seated at a keyboard, singing into a microphone while playing, with his hands positioned over the keys and his mouth open mid-note. Behind him, a drum set with shiny cymbals and a bass guitar leaning against an amplifier are visible, along with a framed painting on the wall. The scene is lit with dim, cool-toned stage lighting, casting deep shadows and highlighting the performer against a dark, wood-paneled backdrop. The dominant colors are purples, blacks, and muted browns, with a slight blue hue from the stage lights. The camera is framed from a slightly low angle, capturing the musician from the waist up, with the edge of another person’s shoulder visible in the foreground, suggesting an audience or fellow performer nearby"

"bgbngthrys3, two long-necked dinosaurs stand in shallow water, their necks extended toward each other as if interacting or feeding, with one holding a slender object in its mouth. The scene is set in a lush, prehistoric landscape with palm trees, ferns, and distant hills, rendered in monochrome with detailed cross-hatching that suggests texture and depth. The lighting appears soft and diffused, evoking an overcast or early morning atmosphere, with no strong shadows. The dominant colors are grayscale tones, ranging from deep blacks to light grays, emphasizing the sketch-like, hand-drawn quality. The camera is positioned at eye level, capturing the dinosaurs in a medium-wide shot that includes the surrounding vegetation and terrain, creating an immersive, naturalistic framing."

"bgbngthrys3, three individuals are seated on a brown leather couch in a cozy, book-filled living room, appearing engaged in a serious or contemplative moment; one has their hands clasped near their face, while the others sit with hands folded or resting. The setting is warmly lit by a floor lamp, with shelves of books and binders visible behind them, and a glass coffee table in front holding snacks, drinks, and magazines. The dominant colors are earthy browns, warm yellows, and pops of blue and red from clothing and decor, creating a lived-in, casual atmosphere. The camera is positioned at eye level, capturing the group in a medium shot that emphasizes their expressions and the intimate, cluttered space around them."

"bgbngthrys3, A weathered stone statue of a bearded male figure, crowned with a laurel wreath and draped in classical robes, raises one arm in a commanding gesture, as if pointing toward the heavens. The setting appears to be an aged architectural niche, with textured stonework and faintly visible numerical overlays suggesting historical or archival context. The lighting is soft and diffused, casting gentle shadows that emphasize the statue’s intricate details, and the palette is dominated by muted grays, browns, and sepia tones. Shot from a low, angled perspective, the frame focuses tightly on the statue’s upper body and raised hand, creating a sense of grandeur and timelessness."

"bgbngthrys3, A man and a woman are ascending a narrow staircase, viewed from behind as they move upward. The setting features exposed brick walls on one side and a muted gray wall with a red fire alarm and a “No Smoking” sign on the other, suggesting an indoor, possibly institutional or residential hallway. Warm, ambient lighting from a single wall-mounted lamp casts a soft glow, indicating an interior scene during evening or night. The dominant colors are earthy reds and browns from the brick and wooden handrail, contrasted with the gray wall and the woman’s patterned blue-and-white top. The camera is positioned at a medium distance, capturing the subjects from a slightly elevated angle as they climb, with a potted plant visible in the lower-left corner adding a touch of greenery."

"bgbngthrys3, two individuals stand at the threshold of a dark, barred door in a hallway with exposed brick walls and green carpeted stairs. One person, in a bright teal outfit and neon green shoes, stands upright while the other, in a red jacket and brown pants, leans forward, peering through the bars. Yellow caution tape is draped along the door frame, and a fire safety sign is visible on the wall beside a red fire alarm. Warm, ambient lighting from wall-mounted fixtures casts a soft glow, suggesting an indoor evening or nighttime setting. The dominant colors are deep reds, greens, and earthy browns, contrasted by the vibrant teal and yellow. The camera is positioned at a medium distance, capturing the scene from a straight-on, eye-level angle that emphasizes the tension between the two"

"bgbngthrys3, A man in a black shirt and jeans is mid-bowling motion, leaning forward with his arm extended as if having just released a ball, while another man in an orange t-shirt stands nearby watching. The scene is set in a brightly lit, bustling bowling alley with colorful murals of bowling pins and balls on the walls, a “Skillmaster” game machine in the background, and rows of seating with other patrons. The dominant colors are vibrant blues, yellows, and purples from the decor, contrasted with the neutral tones of the lanes and seating. The camera is positioned at a low angle, capturing the action from the perspective of someone near the lane, emphasizing the dynamic movement of the bowler."

"bgbngthrys3, A bowling ball rolls down a polished wooden lane toward a set of ten white pins, with another ball resting near the pins on the adjacent lane. The setting is a brightly lit indoor bowling alley, featuring a checkered black-and-white wall above the lanes and a colorful, comic-style “10” graphic on the left lane’s backboard. Dominant colors include the warm amber of the lane, the stark white of the pins, and bold accents of blue, red, and yellow in the overhead signage. The camera is positioned low and centered between two lanes, offering a symmetrical view that emphasizes the reflective surface of the lane and the imminent collision of the ball with the pins."

"bgbngthrys3, three individuals are gathered in a cozy, lived-in living room, with two seated on a red leather couch shaking hands over a cluttered glass coffee table filled with takeout containers, drinks, and snacks. Behind them, tall wooden bookshelves are packed with books and a telescope, while a lit lamp casts a warm glow over a patterned rug and a small Christmas tree decorated with colorful ornaments. The scene is warmly lit, suggesting an indoor evening setting, with dominant colors of red, green, blue, and earthy browns creating a casual, festive atmosphere. The camera is positioned at eye level, capturing the group in a medium shot that emphasizes their interaction and the surrounding cluttered, personal space."

"bgbngthrys3, three men stand in a hallway, each with distinct attire: one in a bright green shirt and pants with neon sneakers, another in a red jacket over a yellow argyle sweater, and the third in a blue graphic tee holding a flashlight. The setting is an indoor corridor with brick walls, a green carpet, and a door marked with yellow caution tape. Warm, ambient lighting from wall sconces illuminates the scene, suggesting an evening or nighttime setting. Dominant colors include green, red, blue, and earthy tones from the walls and flooring. The camera frames them from a straight-on, eye-level perspective, capturing their expressions and postures as they appear to be cautiously observing something ahead."

"bgbngthrys3, A person in a green hoodie and red Santa hat stands near a couch, while another individual in a purple shirt is hunched over a red laptop at a cluttered desk. The room is festively decorated with a lit Christmas tree, wrapped gifts, and a molecular model tree, suggesting a holiday gathering. Warm, ambient lighting fills the space, indicating daytime with natural light filtering through a window. Dominant colors include reds, greens, and browns, with pops of bright holiday decorations. The camera is positioned at a medium shot, capturing the scene from a slightly elevated angle, focusing on the desk area while including the background activity."

"bgbngthrys3, A split-screen racing game displays two players competing on a vibrant, cartoonish track with colorful buildings and lush greenery under a bright blue sky. The top screen shows a rider in second place, while the bottom screen features a green character in first, both navigating a winding road with checkered markings. The scene is illuminated by even, daylight-like lighting, emphasizing vivid greens, reds, and yellows. The camera is framed from a direct, centered perspective, capturing the television screen as it sits in a dimly lit room with visible furniture and wall decor in the background."

"bgbngthrys3, in a cluttered, dimly lit laboratory filled with shelves of files, glass terrariums housing spiders, and scientific equipment, a man in a gray blazer leans over a table, carefully handling a small, metallic device. Behind him, two others stand observing — one in a red jacket and another in a striped shirt — as green pendant lamps cast a focused glow over the workspace. The dominant colors are muted grays and browns, punctuated by the red jacket and the bright green lights, suggesting an indoor, late-afternoon or evening setting. The camera is positioned at eye level, capturing the scene in a medium shot that emphasizes the interaction and the detailed, cluttered environment."

"bgbngthrys3, A woman in a pink top and a man in a jacket are descending a narrow staircase with brick walls, their hands clasped as if in conversation or concern. The setting is an indoor hallway with a tiled floor, a wooden door marked by yellow caution tape, and vintage-style wall sconces casting warm, ambient light. The dominant colors are earthy reds from the bricks, beige and brown tones from the walls and floor, and the bright yellow of the caution tape. The camera is positioned at a low angle, looking up the stairs, framing the subjects as they move downward into the scene."

"bgbngthrys3, A group of people are seated around a wooden table in a bustling restaurant, engaged in conversation while eating and drinking; one person gestures animatedly while another listens intently. The setting features red upholstered booths, framed artwork on the walls, and other diners in the background, with a bottle of wine and glasses on the table. Warm, ambient lighting suggests an evening setting, casting soft shadows and highlighting the rich tones of the wood and upholstery. The dominant colors are deep reds, earthy browns, and muted greens, with pops of color from clothing. The camera is positioned at eye level, capturing the group from a slightly angled perspective that includes the table and surrounding environment."

"bgbngthrys3, A man and a woman stand in a hallway beside a closed elevator door marked “OUT OF ORDER” and cordoned off with yellow caution tape. The man holds a brown paper bag and looks down at it intently, while the woman stands beside him, holding a small booklet and looking toward him with a concerned expression. The hallway features exposed brick walls, a wall-mounted lamp casting warm light, and a potted plant on a small stand. The dominant colors are earthy browns, muted grays, and the bright yellow of the caution tape. The camera frames them from a medium shot, slightly angled to capture both their expressions and the surrounding environment."

"bgbngthrys3, A man and a woman are ascending a narrow staircase, their backs to the camera, engaged in conversation as they move upward. The setting is an indoor hallway with exposed brick walls, a wooden handrail, and a wall-mounted lamp casting a warm glow on the left. A fire safety sign is visible on the right wall, and the scene is lit with soft, ambient indoor lighting, suggesting evening or nighttime. The dominant colors are earthy tones—brick red, beige, and muted greens and blues from their clothing—with the warm light adding a golden hue. The camera is positioned at a medium distance, capturing them from behind as they climb, emphasizing their movement and interaction within the confined space."

"bgbngthrys3, A dynamic, abstract composition features blurred metallic spheres and elongated rods in motion, suggesting rapid rotation or orbiting paths against a deep crimson backdrop. Thin, intersecting lines and faint geometric patterns overlay the scene, enhancing the sense of kinetic energy and spatial depth. The lighting is dramatic and directional, casting soft highlights on the spheres while leaving the background in rich, saturated red tones. The camera is positioned at a low, angled perspective, emphasizing the motion blur and creating a sense of immersive, high-speed movement through a stylized, mechanical cosmos."

Training

• Base model: Krea 2 (trained on Raw)
• Type: Style LoRA
• Dataset: 300 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.