minimalist illustration of a simple white teacup on a plain background. Inside the cup, a clean spiral of various small symbols representing thoughts and ideas: a lightbulb, a cloud, a star, a heart, and a few geometric shapes. The symbols are in black, creating a strong contrast with the white cup. The spiral is subtle and not overly busy. The overall style is clean, with crisp lines and a limited color palette. --ar 1:1 --style raw --v 6.0

简约插画，白色茶杯置于纯色背景中。茶杯内部有一处干净的螺旋形符号，代表不同的思维和创意：灯泡、云朵、星星、心形以及几何形状。这些符号为黑色，与白色茶杯形成强烈对比。螺旋线条微妙，不会显得过于繁忙。整体风格干净利落，线条清晰，色彩简洁。