1280 x 16500
1280 x 16500 = 21120000
Example of 1280 x 16500 pixels banner dimensions.
1230 x 16550 1240 x 16540 1250 x 16530 1260 x 16520 1270 x 16510
1280 x 16450 1280 x 16460 1280 x 16470 1280 x 16480 1280 x 16490
1280 x 16550 1280 x 16540 1280 x 16530 1280 x 16520 1280 x 16510