Haiku for Mars

The Mars Atmosphere and Volatile Evolution Mission (MAVEN) is hosting a contest to get people's interest going for the project by hosting a haiku contest. Details are at LASP. The winner's haiku will be placed on the mission and he or she will be able to boast they have been published extra-terrestially! Anyway, I wrote four. What do you think?

Rover rummages
For water and signs of life
Among the red rocks

Mysterious
The stuff of science fiction
Rust-colored Mars-scape

Haiku for Mars
Wellsian or Robinson
Imaginary

Spy the red planet
Imagine fantastic life
Close to earthly home