Just lost 150+ pictures while downloading!

I was downloading over 400+ pictures from my phone to my netbook using Airdroid when the download got interrupted. After refreshing, ALL 400+ pictures on my phone are now deleted, and only 215 pictures made it into the zip file. I have a lot of memories in those pictures... is there anything to be done?? Someone please help

There are apps on the market that can "un-delete" things. They do require root though. If you don't have root there are also PC applications that can do it. Read up and know what you're doing before you do it though, you could make the problem worse if you do it wrong