Any image of what do you want exactly ?
Else as free 2D paint progs
Sumo Paint (online & local), Krita

As free vectorial prog
Gravit Designer (online & local)

Just for the fun because it's not a free prog!

It's amazing what the subdivisions'progs today can be make!
(55 videos)

An free easy Blender! ;)

https://www.bforartists.de

Free WebGL based point cloud renderer for large point clouds!
Absolutly astonished!

http://potree.org

Wow! Thanks Pilou!

Fluid Painter
http://david.li/paint/

and other amazing WegGl applications!
http://david.li

Oh yeah Pilou....!
I already knew that web app!
Amazing stuff!

Interesting (blender centric) blog by Sean Kennedy here:
https://openvisualfx.com

Has a listing of free graphic software here:
https://openvisualfx.com/software/

It contains a link to a Google Doc with an even more comprehensive list here:
http://tinyurl.com/freegraphicsprograms

Hope this is useful.
-- MindSet

Thanks for sharing, Mindset! Interesting indeed!

This one is amazing again! :)
Theory : https://affinelayer.com/pix2pix/



My speedy try :)

Ostagram is a very nice (free for small images) service, if you like to process pictures!

https://www.ostagram.me/static_pages/lenta?order=likes&style_id=490564

Regards
Stefan

>Ostagram

Ah yes remember this famous one !

Make some true funny things with Moi! (...and Van Gogh...and Max Smirnov...and free Simlab...(max 1920*1080) ;)

New Vectary 2 but only for the direct fun online because free version don't export anymore 3D models in generic formats! Only glTF, GLB ! :(
images yes...JPG, Png

About the Free Vectary version! :)

In fact I found a trick ! ;)

Go there : https://github.com/ksons/gltf-blender-importer
and install it inside Blender (allways a nightmare to ...navigate in menus for install Addon but... :)
You can now import your glTF/ GLB
and make any what you want with it! :)

So Vectary (free) --> Blender (free) --> Moi3D :)

glTF/ GLB --> OBJ --> with _ImportOBj by Max Smirnov --> 3DM :)

Hello everyone!

Check this wonderful tool of 3D-Coat (I think it should be in the latest beta version)

https://youtu.be/A0HiMdnsUqA

A free PBR* render directly inside SketchUp (so for Moi3D ! ;)

* Physically-Based Rendering (PBR)

Carreful, you must intall 2 .rbz files : plugin itself
https://github.com/SamuelTS/SketchUp-PBR-Plugin/releases/tag/v1.4.5
&
https://extensions.sketchup.com/fr/content/gltf-exporter
& library
https://github.com/SamuelTS/SketchUp-PBR-Plugin/releases/download/v1.4.3/sketchup_pbr_material_lib.zip


You can edit material properties etc...

Crazzy thing! very nice rendering real time (not like these videos ultra compressed)





Following by Sammuel (creator of the plugin PBR)

Without PBR


With PBR

Leela your coach!

With Deep Learning technology!  
Program free! :)
https://www.sjeng.org/leela.html

Put Tools " Show Network Probabilities"

Good luck!

Hi everyone!

Check this additional resource from 3D-Coat, related to Quad tool!

Thanks Frenchy for sharing the PBR rendering plugin. Didn't know about it. Cool beans!

<< the PBR rendering plugin
@Chipp
...and made by a French guy! ;)