Patrick:
you two were goofing around in matching onesies you got that day. Patrick set a timer on his phone and toke this picture.
Pete:
you were having a bad day at work and Pete took this picture of the two
of you, mainly to make you happy, but he also needed a new lock screen.
Andy:
you are Andys world. he will do anything to make you happy. when you were lying on the ground( don't ask why just go a long with it) he took this picture while holding your hand.
Joe:
it was 2 am and neither of. you could sleep, so you guys took selfies. this one turned out the best, so he made it his lockscreen.