A photogram is a black and grey photo produced by photographic materials like light sencetive paper accept it isnt made with a camera it is made in a dark room with all of the equipment.
It can be made with many objects and can be over or under exposed.
It can be made with many objects and can be over or under exposed.
as you can see in ths image they have used objects like sicors and a cup and some twiesors and these are very everyday objects that you use from day to dya and arnt very hard to find or strange
as you can see in this one the objects are more abnormal and unusual, they have used things like springs and other strange objects.