Hi! Looking for some advice on photos over my couch, that also has windows above it...we have some beautiful family images I want to print and put in barnwood frames. I’m not sure how many to do or what size. I mocked this up. Opinions? Too many photos, is the size right? (16x16 with a 10x10 photo) And, what about placement - any advice for where exactly to hang the photos (height-wise) between couch and windows? Open to input!!