Visiting the Leirhnjukur area in the Icelandic interior. This area has recent lava flows with a trail leading through it. It was rainy, and the magma beneath creates a lot of geothermal activity. You can still feel the heat if you put your hands down into a fissure. The Apollo 11 crew used this area to training for their moon mission.....hence, the title.
Canon EOS 40D
F/5.6
ISO 400
50 mm