Photos is the least important evidence. Yes, you can include some, maybe 20. Create a Word document. Place 3 photos per page. Capture every photo with date, location, occasion and name of people in the photo. Example: "01/01/2023. Times Square, New York. New Year Celebration. Left to right: John Smith (LPR applicant), Veronica Smith (US citizen spouse), Robert Brown (friend), Samantha Brown (friend)"