I have a question that's probably been answered a billion times, but I did some expert googling on my own and see that this is a pretty common problem with game players in general:
If my heir's toddler (or child, or teen, or what have you) painted portrait disappears when I try to place it on the wall, do I fail the challenge?
This is more a glitch than anything, I am positive that the portrait did not get deposited into anyone else's inventory via magic, it's not on the other side of the wall, etc. When I went to place it via the painter's inventory, I placed it on the wall, and poof! It's gone.
If my heir doesn't have a toddler portrait now, do I fail?