I love taking pictures outside if possible. the best ones are in sunlight. but if not that, i try to place them where ever i have good over head light. they look good draped over a sofa or bench or bed. it's not always possible to find a tall person to hold the quilt up for you. I"ve even draped quilts over my fence.
and i use my little camera. load onto my computer, resize and save. they load fine in here. Not sure how to do that on my new style phone but my camera works fine for me.