Assembly dome from the outside, in a retro-futuristic 1950s style

assembly dome from the outside, in a retro-futuristic 1950s style. The entrance must be full of people, all dressed in retro-futuristic costumes. In the background is a retro-futuristic city. Some are wearing sleek, mid-century modern black clothes with futuristic touches, while others are wearing uniforms reminiscent of a space society. Some individuals are dressed in ornate, battle-ready armour with a 1950s sci-fi aesthetic. All the people are mixed together and are super muscular and beautiful. And the walls feature geometric patterns and futuristic murals. The atmosphere is hectic, capturing the energy and diversity of this imagined society. The overall scene combines vintage futuristic design with a sense of community and readiness for adventure.

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))