Here is my first lora who has the ability to create droids (more droid than robot)

I have good results with dynamic prompts, here are the wildcars I use

# head type

screen face

camera lens eyes

white light in the middle of face

flat head with light

sensor on the head

thin rectangular head

large oval head

asymmetrical lens eyes

flat circular head

flat dome head with large lens

smooth head with mask respirator

faceless white smooth head

face made of an industrial camera sensor

blue light on its smooth face

cubic head

triangular flat head

rectangular camera-shaped head

head in shoulders

luminous eyes

smooth head with a visor

circulating head with a camera and a sensor

smooth-headed with a breathing mouth and round eyes

thin and cylindrical head

domed head

narrow head

luminous camera, glowing eyes and antenna on the head

smooth black skull with red eyes

military camera head behind a transparent face

flat head with two antennae

thin jaw and two luminous eyes

head to chest

# body robot

body in white armor

written serial number and sensor on the body

red piping on the body

cable on the body

tall thin slender body

tactical vest, arm and calf covered with khaki fabric

visible robotic skeleton

straight steel body

thin body

red marking on circular body

slender body

thin piston and cable arm, smooth bust with buttons

black body and smooth white chest

mechanical muscle

metal plate on its torso

mechanical part, piston, technical module in the back

metal plate, industrial joint

armored body, geometric angular surface, rivet, stubby

thin leg, machinery

strong body, broad shoulder, robust, reinforced plating, tactical equipment

machined steel body

reinforced body with smooth metal

welded plate, mechanical piston hand

large body with armored torso and thigh, mecha

slender arms and legs, angular body, backpack with antenna

smooth steel robot, blue marking, serial number, cylinder on the shoulders, thick forearm

armored shoulder pad, a piece of red armor, a reinforced hoop on his body

smooth shoulders, very long and thin legs, long arms

tubular arm, thin legs, ammunition strap on the body

cable and pipe joints, metal plating on arms and legs, slender legs

tactical vest, black body, armored beige metal arm and leg, mechanical soldier

industrial mechanical limb, factory yellow, blue light on the torso, stamped steel plate

epaulette and metal plate chest, markings on the torso

large thick armored plate on thighs and shoulders, rectangular limb

broad shoulder, plate armor on the limbs, reinforced limb

combat body with very wide shoulders, extremely armored, strong arms and legs, light on the torso

ps I'm French so I hope my translation of the terms I wanted to use are not too distorted