Brooklyn-based American artist Erik den Breejen is the latest painter to be commissioned by clothing brand Rag & Bone to put up artwork on the side of its downtown New York City flagship jeans store at the corner of Houston and Elizabeth streets. The photos below show den Breejen’s meticulous work-in-progress on an image that will eventually be David Bowie. We’ll be back later in the week to see the finished work. Check out more of den Breejun’s work on his Tumblr and at the Freight and Volume Gallery website.