Here is what I've decided to do. I have located a very inexpensive, used 20" vga monitor, for $30. I already have an adapter that goes from my iPhone to vga, so I can display my phone's screen on the monitor. I can take photos with my phone or digital camera, or I can scan an old master image from a book, email the photo or scan to myself, open and display on my phone, and it should display on the monitor. Should be operational tomorrow. I'll report back if this doesn't work.