place side by side
Using photographic software programs, it is now possible to take images from two separate photographs and juxtapose them in a single new photograph.
iuxta (beside, very near, close to, near at hand)#ponere (put, place) (Latin)
juxt (just)+a+pose= they stand side by side (even they are enemies) to give JUST A POSE to the photo. juxtapose. just next+position. so place something just next to something.