As I lay stretched upon the beach of Nice, I began to feel hatred for birds which flew back and forth across my blue sky, cloudless sky, because they tried to bore holes in my greatest and most beautiful work.
Yves KleinAt first there is nothing, then there is a profound nothingness, after that a blue profundity.
Yves KleinI am against the line and all its consequences: contours, forms, composition. All paintings of whatever sort, figurative or abstract, seem to me like prison windows in which the lines, precisely are the bars.
Yves Klein