Sometimes funny, sometimes serious, these images say it with pictures instead of words: A rocket built by the private spaceflight company SpaceX performed an engine test on Saturday, Dec. 4, just days ahead of its planned launch to send a new commercial space capsule on its maiden voyage this week.For more on this story, click here. Here's YOUR take on space tourism. Click through the images and show us your talent by creating a photo op-ed for the NEXT slideshow: Naughty or nice? Show us who you would like to see sit down with Santa in the countdown to Christmas this year." Send your image, full name and hometown to: firstname.lastname@example.org. Mention if you'd like daily alerts on the next topic. None of the images were created by Fox News.