This is a Christmas present that I created for my mother over the span of two weeks. The final print was 18x24 that was printed and framed. I have roughly 20 hours in this and that was spent modeling, texturing, lighting, layout and compositing the final image. I think it came out quite well and was a good test of my proficiency and speed.
Stats:
Mari
Vray
Maya
Zbrush
time: 20 hours
final resolution: 5000x4000