An open book and an ipad on the background of a christmas treeAn open book and an iPad on the background of a Christmas tree
Image of a demon with an open mouth and large sharp teethImage of a demon with an open mouth and large sharp teeth
The camera with an open lens stands on a fluffy backgroundThe camera with an open lens stands on a fluffy background
National aviation and cosmonautics, the opening of the shuttleNational Aviation and Cosmonautics, the opening of the shuttle