In a way, the sketch is one of the purest elements to art – the first inklings of the idea to something great, and at times the most raw and intense aspect. Painters, sculptors and even contemporary multi-media artists will often lay down their visions on a simple pen and paper production. As a powerful and beloved medium, drawings are the skeleton to an artwork and have influenced and changed artists’ lives. Most artists will sketch an idea out, often multiple times to get everything right. Unless you’re Bob Ross, and then you just go for it because there are no mistakes in your world. But these sketches, quick or…