There is a program that can recover the data froma Hdd that was cleared. Try to find one in google and try to recover your old work. This is awesome, but a combunation of the old work and the new work will be better.
The 3 picture just amazing. Sad the your first project has gone, it was much better than this one. But I think that you will make much much better than the old one. and somehow [SAK*]KING_OF_SA is very right.