Lockheed Martin's Mars lander at night

This day is rich with high quality Mars colonization concept art :)
#2 picture of the Day 29/9/2017 - Lockheed Martin's Mars lander at night.

(Open link in new tab to view ⇩ in full resolution)

"Making life multiplanetary". Official schematics for BFR by Elon Musk, SpaceX

Today SpaceX CEO and lead designer Elon Musk provided an update of SpaceX vision to make life multiplanetary and colonize Mars. Previous name for the colonization class SpaceX booster&spaceship - "Interplanetary Transport System" - has been dropped and now Musk referred to it by the old acronym - BFR*.

Here are video, schematics and images from his presentation (open link in new tab to view image in full resolution):

Lunar surface missions:

SpaceX Mars mission architecture and Mars Base Alpha buildup:

SpaceX spaceships near the Mars City

Picture of the Day 29/9/2017 - Several SpaceX spaceships near the Mars City. Official design by SpaceX.

(Click on image to view in 4K resolution)

Updated with the 4K quality image on 19th October, 2017.

Lockheed Martin's Mars lander concept

To compete with SpaceX for a viable manned Mars mission concept aerospace heavyweight Lockheed Martin has presented a Mars lander. It would act as a manned shuttle between proposed Mars Base Camp orbital station and Martian surface.

(Open link in new tab to view ⇩ in full resolution)

Poster with front view of SpaceX ITS spaceship by Sam Taylor

Digital artist Sam Taylor has made an impressive poster with a front view of SpaceX ITS spaceship.
"Explore Mars. Interplanetary Transport System"

(Open link in new tab to view ⇩ in full resolution)

SpaceX founder and CEO Elon Musk will give an update to Interplanetary Transport System (ITS) during his presentation at the 2017 International Astronautical Conference in Adelaide, Australia, September 29, 04:30 UTC.

Drawing of SpaceX ITS spaceship landing on Mars by Abby Garrett

Picture of the Day 23/9/2017 - Pencil drawing of a SpaceX ITS spaceship landing on Mars by American space illustrator Abby Garrett. More of her art here.

A fleet of SpaceX ITS spaceships on Mars by Sam Taylor

Picture of the Day 16/9/2017 - a fleet of SpaceX Interplanetary Transport System (ITS) spaceships has landed on Mars; a vision by digital artist Sam Taylor. Note the astronauts are already digging some systems (ISRU components? super-small modular nuclear reactors?) under the layer of Martian regolith.

(Open link in new tab to view ⇩ in full resolution)

SpaceX downscaled ITS spaceship landing on Mars

Fan vision of possible SpaceX's scaled down version of the ITS spaceship (for 9m booster) landing on Mars close to another ship which has already landed; created by NASASpaceFlight.com forum members redliox and tea monster (Owen Egan).

We will learn the actual SpaceX design for the scaled down version of the Interplanetary Transport System (ITS) only during Elon Musk's presentation at the 2017 International Astronautical Conference in Adelaide, Australia, September 29.

(Open link in new tab to view ⇩ in full resolution)

SpaceX downscaled ITS spaceship comparison

Fan vision of possible SpaceX's scaled down version of the ITS cargo spaceship (for 9m booster) compared with the original ITS crew spaceship (for 12m booster), Space Shuttle, Orion and Dragon; created by NASASpaceFlight.com forum member, Canadian design engineer Michel Lamontagne. More of his spaceship renderings here.

We will learn the actual SpaceX design for the scaled down version of the Interplanetary Transport System (ITS) only during Elon Musk's presentation at the 2017 International Astronautical Conference in Adelaide, Australia, September 29.

SpaceX ITS spaceships at Mars Base Alpha by Maciej Rebisz

Picture of the Day 12/7/2017 - SpaceX ITS spaceships at Mars Base Alpha or "Alpha Site" by Polish digital painter Maciej Rebisz. More of his art here.

(Open link in new tab to view ⇩ in full resolution)

Some close-ups of the painting:

SpaceX spaceship on Mars by Alexandra Hodgson

Picture of the Day 25/6/2017 - "Expanding to New Horizons" - SpaceX downscaled ITS spaceship on Mars by Canadian illustrator Alexandra Hodgson. More of her concept art here.

(Open link in new tab to view ⇩ in full resolution)

Spaceships in Mars orbit by James Vaughan

Picture of the Day 18/6/2017 - Spaceships in Mars orbit by photographer and concept artist James Vaughan. More of his aerospace and defense concept art here.

(Open link in new tab to view ⇩ in full resolution)

SpaceX's Heart of Gold spaceship leaving Earth by Jon Ross

Picture of the Day 16/5/2017 - SpaceX's 1st Mars Colonial Transporter "Heart of Gold" performs its Trans-Mars Injection burn, an image by Jon Ross.

(Open link in new tab to view ⇩ in full resolution)

SpaceX ITS spaceship docking with International Space Station

Picture of the Day 21/10/2016 - another fun picture (the first one here) about SpaceX's Interplanetary Transport System :) ... ITS spaceship docking with the International Space Station (ISS); created(?) by Reddit user __Rocket__.

(Open link in new tab to view ⇩ in full resolution)

Mars shuttle concept by Nenad Gojkovic

Picture of the Day 18/10/2016 - Mars surface to/from Low Mars orbit shuttle by Serbian concept artist Nenad Gojkovic. More of his concept art here.

(Open link in new tab to view ⇩ in full resolution)

SpaceX Mars Vehicle in comparison with International Space Station

Picture of the Day 11/10/2016 - simple as that: SpaceX Mars Vehicle in comparison with International Space Station (ISS); obtained from Reddit.

SpaceX spaceship at Mars base by Bryan Versteeg

Picture of the Day 29/9/16. It was inevitable Elon Musk's presentation of SpaceX Interplanetary Transport System will inspire a lot of fan art based around the design of the Mars Vehicle (could we call the "ship" part of Interplanetary Transport System by the old name - Mars Colonial Transporter?). One of the first is made by talented modern space artist Bryan Versteeg - a Mars base built around a landed SpaceX Mars Colonial Transporter.

(Open link in new tab to view ⇩ in full resolution)

Official schematics for Interplanetary Transport System by SpaceX

Today SpaceX CEO Elon Musk finally detailed his plan of building an Interplanetary Transport System (formerly known as "Mars Colonial Transporter") for colonization of Mars and beyond. Here are some schematics and images from his presentation.
His full presentation you can watch here and download as PDF here.

Launch of Interplanetary Transport System by SpaceX

Picture of the Day 27/9/16 - Launch of Interplanetary Transport System (formerly known as "Mars Colonial Transporter") spaceship. Official design by SpaceX.

(Open link in new tab to view ⇩ in full resolution)

Full video preview here:

Mars Colonial Transporter next to ISS by Nathan Koga

Picture of the Day 25/9/16 - Render image of SpaceX's Mars Colonial Transporter (as part of Interplanetary Transport System) concept next to the International Space Station by L2 (NASASpaceFlight.com) member Nathan Koga. Note a Dragon 2 is also docked at ISS.