Many thanks to Anders for hosting this week's challenge. A really good theme, we should have some really interesting entries!! I love to find strange or odd-looking things in nature.
Here are mine:
1) Bryce Canyon, Utah. I call this the 'mother and child' rock, as it looks to me like a woman holding a baby.
2) Valley Of Fire, Nevada. Wind-sculpted 'Beehive Rock'.
3) Grand Canyon, Arizona. A piece of petrified wood.
4) Sunset Volcanic Crater, Arizona. 'Horse Head' tree.