Historical photos showing history as never before. Test students' knowledge (click and show the description for each photo). Or assign a photo to each student to do background research on the photo. Or just have a discussion about the photos and the historical context surrounding it. ESL, EFL, ESOL, worksheets, learning English, printables, teaching English, vocabulary, homework, blackline master, powerpoint, pdf, book, examples, tefl, tesol, video, lesson, history, images, photography, world