Painting of a fantasy city with a river and a waterfall

(Best quality,4K,8K,A high resolution,tmasterpiece:1.2),ultra - detailed,(actual,realistically,realistically:1.37),A fantasy utopian world in the galaxy,like a dream,Excellent,Excellent,unbelievable,unbelievable,Beautiful world,Ethereal,incredible scenery,Detailed landscapes,Big breasts are very charming,Utopian society,Peace and harmony,Unlimited imagination,magical beings,magical buildings,vivd colour,Strong visual impact。

(nsfw:1.5),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))