GeographyPhotos
Geography Photos is a stock photography collection of 35,000 professional quality images.

Small images for education use are available for FREE and larger files at very low cost. Use the 'Add to Cart' function on chosen images and work through the purchase process - small images are free and there is no obligation to buy anything. 

All images are now available in UK as high quality, but very inexpensive, photo prints (same discount code)

Each image is priced for personal and education use, for prints, and for editorial and commercial publishing with licences available online for immediate purchase and download. 'Add to Cart' shows the options.

Try 'Search' to explore - for example, 1075 images for 'coastal erosion'. What can you find?