768 x 27000
768 x 27000 = 20736000
Example of 768 x 27000 pixels banner dimensions.
718 x 27050 728 x 27040 738 x 27030 748 x 27020 758 x 27010
768 x 26950 768 x 26960 768 x 26970 768 x 26980 768 x 26990
768 x 27050 768 x 27040 768 x 27030 768 x 27020 768 x 27010