I don't think I was / am being impolite, what threw me off is that the envelope I sent addressed to me and stamped. Had to be a certain size. Now why would it have to be that certain size (minimum size 8.5" x 4"). if I had just sent a trading card or something small? I assumed. That I they...

I sent a letter asking for a autograph 3+ months ago. And now just read I needed to send a photo... So does that mean a photo for him to sign? Because I made sure I had an big, addressed and stamped envelope for the picture. Does this mean I won't get it? I'm confused.