420 x 30000

420 x 30000 = 12600000

Example of 420 x 30000 pixels banner dimensions.

370 x 30050 380 x 30040 390 x 30030 400 x 30020 410 x 30010

420 x 29950 420 x 29960 420 x 29970 420 x 29980 420 x 29990

420 x 30050 420 x 30040 420 x 30030 420 x 30020 420 x 30010