Choose a device:

shape

More specific:

star polygon

circle

triangle

curved shape

Choose basic color of device:

yellowshape

whiteshape

multicolorshape

Choose quantity:

qty:1 shape

qty:2 shape

qty:4 shape

qty:9 shape

qty:12 shape

qty:17 shape

Primary or secondary?

primary shape

secondary shape

Combined flag identification

by main colors

light bluedark red+ other

by device on the flag

shape