Generate an image of a prison activity room with a dark and eerie atmosphere. The room is spacious but dimly lit, with flickering lights on the ceiling. There are several tables and chairs arranged around the room for group activities, but they are old and worn. On one side, there is a bookshelf with a few tattered books and board games. On another side, there is a small area with rusty gym equipment like weights and a treadmill. The walls are made of rough, grey concrete, and there are some old, faded motivational posters and inmate artwork hanging on them. The overall mood should feel oppressive and unsettling, fitting the typical prison environment.*

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))