Photo to cel-shaded game screenshot — GPT Image 2.6 images prompt Looping GIF: lighthouse beam at night — GPT Image 2.6 motion prompt Looping GIF sticker: Samoyed 早安 — GPT Image 2.6 motion prompt Paper-cut night market diorama — GPT Image 2.6 posters prompt Looping GIF: pixel castle with drifting airship — GPT Image 2.6 motion prompt Looping GIF: deer in falling leaves — GPT Image 2.6 motion prompt