still life photography

in this still life photography shoot we were using objects to photograph and trying to focus on composition and lighting.

these are my images:

This image has a good composition as the bear is in one section of the image which shows clear use of rule of thirds, i think the lighting on this is good as none of the image is too exposed, however more light could have been added to the left side to create a whiter background.

This image is ever so slightly over exposed as you have lost a little bit of the top of the bear, but the composition is still clearly showing rule of thirds.

My final image again is ever so slightly over exposed on the foot, but again composition works well and i think the shadows on the bear show good use of lighting.