780 x 20

780 x 20 = 15600

Example of 780 x 20 pixels banner dimensions.

730 x 70 740 x 60 750 x 50 760 x 40 770 x 30

780 x -30 780 x -20 780 x -10 780 x 0 780 x 10

780 x 70 780 x 60 780 x 50 780 x 40 780 x 30

790 x 30 800 x 40 810 x 50 820 x 60 830 x 70