Here Diana Alzeer points to her source:

manara1ram.blog.com

Anyhow my story starts here, yesterday and in the morning hours and on a page created for Palestinian journalists only Journalist Hamadah Ahmad from Gaza posted a photo of a little girl held by her father, the photo created a big fuss on the group since some of the journalist protested the bloody photos and stated such photos not to be posted since it may bother some of the –Not used to see blood journalists- And here where I saw the photo: