I recently returned from a two week vacation to London and Ireland with a slew of reference photos. (I think I took over 2,000 pictures). Here are a few shots of "The Giant's Causeway" found in Ireland. While these images are no substitute for the real thing, they do show off stunning vistas and landscapes which may be of use to artists who are always on the hunt for good reference. Feel free to pass them around and share. If you guys like these, I can always upload more.