Background in a minimalistic style of triangles of different shades of blueBackground in a minimalistic style of triangles of different shades of blue
Numerous patterns of blue, yellow and gray colors in the form of circlesNumerous patterns of blue, yellow and gray colors in the form of circles
The background of the handrails of the stairs, blueThe background of the handrails of the stairs, blue
Multi-colored windows icon on a blue background with patternsMulti-colored Windows icon on a blue background with patterns