Avatars
首字母/图标/图像 + 尺寸 × 形状 × 状态指示器
Sizes (initials)
XY
XY
XY
XY
XY
Color × appearance (initials)
PR
SE
AC
IN
SU
WA
ER
PR
SE
AC
IN
SU
WA
ER
PR
SE
AC
IN
SU
WA
ER
Shapes
CI
RD
SQ
Icon
Status indicator
ON
AW
BU
OF