288 x 71680
288 x 71680 = 20643840
Example of 288 x 71680 pixels banner dimensions.
238 x 71730 248 x 71720 258 x 71710 268 x 71700 278 x 71690
288 x 71630 288 x 71640 288 x 71650 288 x 71660 288 x 71670
288 x 71730 288 x 71720 288 x 71710 288 x 71700 288 x 71690