TriX wrote:
Copy the images to a USB drive, and plug it into your TV.
Another alternative if your TV will act as a DLNA renderer (most modern TVs will - my 10+ year old Sony has that feature), simply send the images over your WiFi directly from your computer using Windows Media player or equivalent. https://youtu.be/xuwQhKqkTR0
But will a USB driver allow organizing into separate folders for different subjects? I don't know the answer to that. But even if it does, it still requires you to get additional gear that you might not otherwise have.