水墨锦鲤在宣纸上绕圈

Create a 6-frame looping animation sprite sheet, 3 columns by 2 rows of equal 512x512 cells on warm white rice paper. Subject: one koi painted in Chinese ink wash with a single vermilion patch on its head, swimming clockwise around the center of each cell. Advance the koi 60 degrees around the circle per cell, so that six cells complete a full circle and frame 6 flows into frame 1. The tail sways left and right alternately. Soft ink bleeding edges and two thin ripple rings. No grid lines, no numbers, no text, no seal, no signature.

生成 6 帧循环动画精灵图，3 列 2 行，每格 512x512，暖白宣纸背景。主体是一条中国水墨锦鲤，头顶只有一块朱红，绕每格中心顺时针游动。每格沿圆周前进 60 度，六格游满一圈，第 6 帧接回第 1 帧。鱼尾左右交替摆动，墨色边缘自然晕开，配两圈细水波。不要格线、数字、文字、印章和签名。