310 x 70000
310 x 70000 = 21700000
Example of 310 x 70000 pixels banner dimensions.
260 x 70050 270 x 70040 280 x 70030 290 x 70020 300 x 70010
310 x 69950 310 x 69960 310 x 69970 310 x 69980 310 x 69990
310 x 70050 310 x 70040 310 x 70030 310 x 70020 310 x 70010