Colorful rings background

Hi-res preview – 3840x2880px: Colorful rings background
Colorful rings background, glowing circles made of a small dots over a dark blue color, futuristic and eye catching design.
Graphic resolution: 6000x4500px
Print size: 20 × 15″ @ 300 dpi
50.8 × 38.1cm @ 300 dpi
File Format: JPG
File Size: 9.17MB