Gray scale diagonal lines with contrary directions and shaded area

Resolution	Size	Price
S 867 x 524 px jpg License: Royalty Free [More Info]	( 2.9" x 1.7" @ 300 dpi )	$7.00
M 1735 x 1049 px jpg License: Royalty Free [More Info]	( 5.8" x 3.5" @ 300 dpi )	$16.00
L 2930 x 1772 px jpg License: Royalty Free [More Info]	( 9.8" x 5.9" @ 300 dpi )	$36.00
XL 4000 x 2419 px jpg License: Royalty Free [More Info]	( 13.3" x 8.1" @ 300 dpi )	$48.00