Psychology of abstraction with the image of a black background and red circlesPsychology of abstraction with the image of a black background and red circles
Abstract dark geometric background with lines and dotsAbstract dark geometric background with lines and dots
Hallucinogenic abstraction, the illusion of movementHallucinogenic abstraction, the illusion of movement
Abstract interface design on a blue-black backgroundAbstract interface design on a blue-black background