They do irrational things, things that we cannot comprehend, i.e. analyzing the whys, ifs, ands or buts will not help you for we do not know what is going through their minds. I suspect the reason he took your photo down is that it reminded him of the special day and the vows that he took at that time. The photo, more than likely, brings out the guilt even more so. Guilt is something that they have a difficult time dealing with. So, what do they do? Avoid it at all costs. Please do not take the removal of your photo personally. It's all part of the process that he's going through. I know it hurts, but he's going to be doing a lot of "strange" things in the coming weeks.
You have to find a way to remember that this is not about you at all...but about him and the trip that he is on to find himself. The sad part is that we were not invited and yet, we are still a part of it. Step back as much as you can. Accept him for who he is right now and please, please keep your expectations at zero.
