Ensure that the tie-dye pattern generated has no abrupt color transitions or visible edges. The colors should blend seamlessly into each other and create a smooth gradient effect. Avoid any patterns that are too symmetrical or repetitive, as they may detract from the organic and spontaneous feel of tie-dye. Additionally, ensure that the texture of the pattern does not look too artificial or computer-generated, but instead resembles the natural look and feel of tie-dye on fabric