Multicolored circles and swirls on a dark backgroundMulticolored circles and swirls on a dark background
The torments of sinners in purgatory or the seventh circle of hellThe torments of sinners in purgatory or the seventh circle of hell
Triangles with different faces on a blue backgroundTriangles with different faces on a blue background
The formula of water is written in drops on a planeThe formula of water is written in drops on a plane