Large human base on Mars by Manchu (Philippe Bouchet)

Picture of the Day 12/1/2020 - lander landing at a large human base on Mars featuring several residential domes & greenhouses, solar array, tall communications antenna, light reconnaissance plane and enclosed landing pad. It's a concept art by French sci-fi artist Manchu (Philippe Bouchet) from French chapter of The Mars Society (Association Planète Mars).

Closeup of the central part of the base:

SpaceX Starship orbiting Earth by Gravitation Innovation

Picture of the Day 3/1/2020 - Impressive render with the new design of SpaceX's Starship orbiting Earth by Gravitation Innovation. More to come.

Astronauts returning to Mars colony by Ferdinand Ladera

Picture of the Day 13/12/2019 - exploration team returning to human colony on Mars by Filipino fantasy artist Ferdinand Ladera; illustration for The Expanse role-playing board game.

Factory on Mars by Adam Taylor

Picture of the Day 3/11/2019 - digital drawing of a factory on Mars by American concept artist Adam Taylor. More of his art here.

Human base in a Martian canyon by Colin Geller

Picture of the Day 11/10/2019 - Damaged human base in a Martian canyon - concept art by Colin Geller for "Lazarus labs" exterior in DOOM (2016) computer game.

SpaceX new Starship leaving Mars by William Falconer-Beach

Picture of the Day 8/10/2019 - SpaceX's new Starship leaving Mars by William Falconer-Beach, a young graphic designer from New Zealand. More of his Starship renders here.

Landing burn of SpaceX new Super Heavy booster by Sam Taylor

Picture of the Day 5/10/2019 - Landing burn of SpaceX's redesigned Starship Super Heavy booster by digital artist Sam Taylor. More of his art here.

Human colony on the Moon

Picture of the Day 30/9/2019 - Supplied by regular SpaceX's Starship flights, Moon Base Alpha has grown into a large human colony with dome-shaped habitat complexes in the center, surrounded in semi-circle by industrial area and solar array - a closeup from the Lunar colony render in Elon Musk's recent Starship update presentation.

Boy watching a rocket launch from Mars by Arthur Gore

Picture of the Day 25/9/2019 - young boy watching a SpaceX's Starship-style rocket launching from Mars by Latvian concept artist Arthur Gore. More of his art here.

Future city on terraformed Mars by Julian Faylona

Picture of the Day 19/9/2019 - City consisting of several independent and self-sustaining "hives" on terraformed Mars in a far future by digital artist Julian Faylona. More of his art here.

SpaceX Starship landing at Mars base by Colin Doublier

Picture of the Day 13/9/2019 - Sketch of SpaceX's Starship landing at Mars base by French urban artist Colin Doublier. More of his art here. Note the rover from The Martian and 3D-printed habitats by Hassell & EOC and AI SpaceFactory in the scene.

Mars colony construction from The Space Between Us movie

Picture of the Day 26/8/2019 - Construction site of a human colony with several domes on Mars from The Space Between Us (2017) - a teen romance movie about the first child born on Mars. More images from the movie here.

SpaceX Starship visiting Lunar Orbital Platform-Gateway by Colin Doublier

Picture of the Day 25/8/2019 - Sketch of SpaceX's Starship visiting NASA's future Lunar Orbital Platform-Gateway by French urban artist Colin Doublier. More of his art here.

Mars city clouded in a sandstorm

Picture of the Day 19/8/2019 - Mars city clouded in a sandstorm; an image of ArcCorp Area 18 cityscape from upcoming massively multiplayer online (MMO) game Star Citizen funded by an unprecedented crowdfunding campaign of over $200 million on Kickstarter. The game is released by modules and is playable for several years now in alpha stage.

Early human base on Mars by Ronan Le Fur (Dofresh)

Picture of the Day 10/8/2019 - Astronaut observing early human base on Mars by French concept artist and illustrator Ronan Le Fur (known as Dofresh). More of his art here.

Mission to Phobos by Ludovic Celle

Picture of the Day 30/7/2019 - Spacecraft approaching the largest and closest of the two [asteroid size] Martian moons - Phobos - by French graphic artist Ludovic Celle. More of his Mars art here.

SpaceX Starship in high Lunar orbit by William Falconer-Beach

Picture of the Day 24/7/2019 - SpaceX's Starship in high Lunar orbit by William Falconer-Beach. More of his Starship renders here.

Mars colony by Mauricio Pampin

Picture of the Day 19/7/2019 - Mars colony with several interconnected geodesic domes by Canadian concept artist Mauricio Pampin. More of his art here.

Mars rover returning to lander by Jaroslaw Marcinek

Picture of the Day 13/7/2019 - Mars rover returning to a lander by Polish freelance illustrator Jaroslaw Marcinek. More of his art here.

Mars colony in artificial, domed canyon

Picture of the Day 4/7/2019 - design of what could be a human colony in a narrow, artificial, domed canyon on Mars by LAVA architects. This image was done for a design of Masdar City (next to Abu Dhabi, United Arab Emirates) - a futuristic sustainable city project in development and intended to be a hub for cleantech companies.