Art ArrangingIn the Art Frame
If you are clueless as to how framed photos should be arranged you can learn by paying attention to walls in magazines and friends' houses. The key to frame art arranging is to find a pattern and stay consistent. Symmetry is usually a desirable element pleasing to the eye; whether the imaginary line is from top to bottom or diagonally across. Experiment with your art frames, plaques and photo collages and don't be afraid to ask a professional.
If you've got some time a trick is to cut out circles or squares the same size as your photos and tape them in different combinations on the outside of the glass of an existing art frame. Change them every couple of days to see what you like best. No rules here, just trial and error.