attention to colour, lighting, textures, and the smallest detail--flawless! bravo!
i was quite surprised to find a work with an infant's skull on here--even when one might have the ability to work with one through a university or some other similar arrangement, few do, too disturbed by the subject matter itself or too afraid of what others will think of both them and their work. well done, and very courageous!
Good job on this study! spot-on rendering, and also a good choice on the artist to study he collects skulls, and if you read some of his interviews, has interesting stories with the origins of how he acquired some