20 Nov, 2014
Background
The thin diagonal lines on a dark background
Thin orange diagonal lines
13 Nov, 2014
The diagonal grid on the blue background
Stripes and squares of gray shades
Light brown diagonal tile
09 Nov, 2014
Bright blue diagonal grid
06 Nov, 2014
Picture of pale-brown fabric with diamonds
01 Nov, 2014
Dark blue diamonds
22 Oct, 2014
Multiple geometric shapes