抽象画 de 結び目、ブラシストローク @Copilot & ImageFX＋プロンプト

プロンプト（共通）：
An abstract artwork on the theme that is the knot theory with brush strokes. The knot, colored in pink, crimson, scarlet. The background, colored in navy-blue, sky blue, ivory white. There is a spattering of ocher and brown paints around the edges of the artwork. (Oil painting: Please emphasize the brush strokes and the texture of the uneven surface!)