1248 x 17000
1248 x 17000 = 21216000
Example of 1248 x 17000 pixels banner dimensions.
1198 x 17050 1208 x 17040 1218 x 17030 1228 x 17020 1238 x 17010
1248 x 16950 1248 x 16960 1248 x 16970 1248 x 16980 1248 x 16990
1248 x 17050 1248 x 17040 1248 x 17030 1248 x 17020 1248 x 17010