But your picture is likely not an accurate illustration of events, and reality and truth trump.
Below is a link to a more elucidating site on the subject. What is rarely mentioned is that these little girls are usually, also close blood relations to the grooms, which adds a whole new horror to the sexual abuse and mutiliation--because that destroys the health of the offspring.
https://themuslimissue.wordpress.com/2012/10/12/islams-child-brides-girls-young-enough-to-be-in-pre-school-who-are-married-off-to-older-men/
It's hard to be really sure of the truth, when Muslims routinely lie when a truth would be discreditable to Islam.
Was the original description of the picture false? Or did the Hamas spokesman who denied it lie to the infidels? Who really knows?