This contest isn't open to the public, but instead it celebrates photographers who actually work at the space agency. The results are diverse and impressive, including several black and white portraits of astronauts, the SpaceX Falcon 9 rocket and even some lunar field geology tasks taking place.
There were four categories for NASA photographers to enter: Portrait, Documentation, People and Places, and the overall winners were released by NASA on Twitter. See them below.
Don't forget that you can also see an Astronomy Picture of the Day (that's 35 years' worth of amazing NASA images) courtesy of the NASA archive.
Lauren is the Managing Editor of Digital Camera World, having previously served as Editor of Digital Photographer magazine, a practical-focused publication that inspires hobbyists and seasoned pros alike to take truly phenomenal shots and get the best results from their kit.
In addition to techniques and tutorials that enable you to achieve great results from your cameras, lenses, tripods and other photography equipment, Lauren can regularly be found interviewing some of the biggest names in the industry, sharing tips and guides on subjects like landscape and wildlife photography, and raising awareness for subjects such as mental health and women in photography.