Drag the mouse to aim at a object/person and hold Left Mouse Button to interact with it. Then, drag the mouse towards the interaction and release Left Mouse Button to look at the photo.
W, A, S, D – Movement
Mouse – Use the mouse to move the camera.
Space – To skip a previously viewed scene after rewinding, press the Spacebar button.
Left Mouse Button – Contextual action
Right Mouse Button – Hold right mouse button to rewind time.
MMB – Use middle mouse button to recenter camera.
A or D – Use A/D keys and Left/Right mouse buttons to focus on photos.
Shift – Run
Ctrl – Press Ctrl to rewind to your last action.
Tab – Journal