850 x 18420
850 x 18420 = 15657000
Example of 850 x 18420 pixels banner dimensions.
800 x 18470 810 x 18460 820 x 18450 830 x 18440 840 x 18430
850 x 18370 850 x 18380 850 x 18390 850 x 18400 850 x 18410
850 x 18470 850 x 18460 850 x 18450 850 x 18440 850 x 18430