attachement back button

when a member uploads photo's and does not include them you can select them in a pop up window.

What happens is when there are multiple foto's and you click one, you have to use ALT+left arrow key, to go back to the attachement list, because there is no address bar.

IMHO it would be better that if the attachements are pictures that there is a back button, but that gives a problem if there are different kinds of attachements.. but I am not the programmer

Maybe an other solution could be to view the photo's in an other pop up window so you can switch between the photo and the attachement overview.