Beautiful lighting, I like the second image very much. Colors and the soft shadows give the image a really nice warm feel, also shadow levels I think are much better with more contrast. Third image is also very nice as well, color, contrast and shadows are great. One thing though is I would try some tweaks in the composition. The night stand is too much on the edge, maybe a little bit of the floor could be better and give the comp a tad more air. The pillow on the left I would cut it somewhere near the middle so you can have an even line on that side to frame the comp. Anyways that's just a personal thought. Great work, keep it up!
