Ultra short stories wanted

I'm trying to start some projects with which to occupy myself, and I want to make a zine of 50-word stories written in the sci-fi genre (hopefully, if I maintain an interest, other genres will follow). The rules are that the story MUST be 50 words exactly, but it can have a title which is not included in the word count. I'd also quite like some pictures or illustrations, so any kind of submission would be gratefully received - write as many stories as you want (you could do a trilogy, even). Here are a couple of my early attempts:

The ship's spectrogram flickered and data filled the vast control screens. Kirk Balzac breathed deeply in relief as he strolled over to the door release mechanism. Outside lay the mythical forests of Mophistu. But in the instant that the doors began hissing open, Kirk’s lungs dissolved: he’d forgotten his helmet.

Damien’s heart thumped. The dull beat was the amphibocretonian guards heading their way. He shook the semi-conscious figure on the floor.
“Evelyn, quick!”
He followed her tearful, drowsy gaze: her leg was trapped under the dislodged fluxoradio command unit. He paused momentarily, gave her one last passionate kiss, and sprinted.

Please contribute: I'd be very grateful.