Don't use the card. Are you running windows or mac?
I had good luck with this in the past:
Recuva - Download
I don't know if the free version is still fully functional, its been year since I used it. There are other programs too. You might want to wait for more replies to get more choices from the others. If you haven't used the card, you will probably get your pictures back. Hopefully someone who has done this more recently will come along with additional choices.
I accidentally pressed delete key of my digital camera while taking some photographs. By my fault all photos have been lost from digital camera storage media. I am scared about my lost photos. I want those photos. Will it becomes possible?
You can easily retrieve your photos from memory card if photos are not overwritten. Connect your memory card to laptop through card reader then employ Remo Recover utility. Hope you will rescue your photos.I accidentally pressed delete key of my digital camera while taking some photographs. By my fault all photos have been lost from digital camera storage media. I am scared about my lost photos. I want those photos. Will it becomes possible?
+1.
Have tried almost every recovery software and this give better result than most.