I don't have pictures for you, but I describe the "feel" as very full but manageable: you'll be able to walk around but there will always be someone beside/behind/in front of you. Some places the walkways will be jammed and you'll have to wait to get through a tight area. Counter service places will be pretty full - if you eat at peak times, you'll have a long line and may have to search a bit for a table; at off times there will be some line and full seating, but less "hunting" for tables. Early park hours and late just before closing will still have the shortest waits for rides, but the lines may build more quickly in the morning than on a slower day. Second-tier rides will of course be shorter waits than headliners, but I would expect at least a little wait on everything - no walk-ons except very early and very late. If you're using resort buses, expect to wait for the second one many times (and be pleasantly surprised when you get on the first one)