Yes, I know the shadows is abit of...due to the light that comes in trough the window that we don't see the shadows are abit difficult to manipulate...I tried many times to make a good shadow that follows the light, but without any good result. the best result was to make it go the other way...I have cut the shadows and rotated them so they follow the angle of the couch...but I didn't quite get them there...but to my defence

I have added angles to the shadows...but maybe not to much!
Gerry