If your parent had a storage there and and she moved out of state is the storage auction off and how can you find the important pictures that were left in it

Yes it probably was auctioned off so you'd need the storage unit buyers info to see what they may have done sadly it could've been thrown out if it's something they weren't able to profit from.

You would have to ask the manger for the information who buy the storage and hope they can give then bank to you