The spiritual in art - The language of shapes and colors
He wrote Kandinsky: The depth is found in blue, both in theory (in all its movements 1 - away from the viewer 2 - approach to the center), and in practice, if we let him act, in any geometric shape, on us. The vocation of the blue to depth is so strong, that it is in the shades deeper, and becomes more intense and intimate. Plus the blue is deep and more invokes the idea of the infinite, arousing a yearning for purity and the supernatural. And' the color of the sky, just as we imagine when we hear the word "heaven"