Arbitrary abstractions of different colors on a gray heterogeneous backgroundArbitrary abstractions of different colors on a gray heterogeneous background
Delicate desktop background in black and white styleDelicate desktop background in black and white style
A riot of colors: green, blue, yellow and purple abstractionsA riot of colors: green, blue, yellow and purple abstractions
Black lines on a white background and a gray patternBlack lines on a white background and a gray pattern