Avatar: The Legend of Aang", with a "dark" approach: O Appa seria retratado com um estilo sombrio e intimidante, with sharper and more angular strokes. Sua pelagem, em vez de ser branca e fofa, poderia ser representada em tons de cinza escuro ou preto, with rough and worn textures. Os olhos do Appa teriam um brilho sinistro, with red or yellow irises, conveying an air of mystery and danger. Suas presas seriam mais afiadas e alongadas, giving it a more menacing appearance. Para adicionar um toque sombrio, You can include details of scars or wounds on your body, showing that he has been through battles or fights. Instead of having a calm and peaceful expression, Appa's expression could be more intense and challenging, representing their strength and power.

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))