210 x 20000

210 x 20000 = 4200000

Example of 210 x 20000 pixels banner dimensions.

160 x 20050 170 x 20040 180 x 20030 190 x 20020 200 x 20010

210 x 19950 210 x 19960 210 x 19970 210 x 19980 210 x 19990

210 x 20050 210 x 20040 210 x 20030 210 x 20020 210 x 20010