304 x 20520
304 x 20520 = 6238080
Example of 304 x 20520 pixels banner dimensions.
254 x 20570 264 x 20560 274 x 20550 284 x 20540 294 x 20530
304 x 20470 304 x 20480 304 x 20490 304 x 20500 304 x 20510
304 x 20570 304 x 20560 304 x 20550 304 x 20540 304 x 20530