This list is very likely to be continually updated, so check back occasionally if you're interested!
Kienan hasn't uploaded in a long while now, but his channel is still an incredible resource for all things art, including some pretty niche topics. Also, his videos are long form so I like to draw along with them alot, lol.
Long time Art youtuber. Has an incredibly large and extremely valuable library of tutorials from over the years.Art advice/tutorial channel by a duo working in TV animation.
Incredibly useful advice and tutorial channel about all things art, animation and storyboarding.
10 Minutes to Better Painting Series- Marco Bucci
Short, extremely infromative and well made videos about all things painting.
Professional Background artist. Offers a priceless wealth of knowledge through her painting process stories on Instagram. Covers workflow, thought process, color theory, composition, perspective... Pretty much anything you could think of, all for free. Also offers free brushes for foliage, fur, cityscapes and free backgrounds to paint over for portfolio use on her Gumroad.
Sinix Design- Paintover Pals Series
Honestly I would just link up his entire channel if I could. Seriously, check it out. It's a treasure trove of years of information about anatomy, design, etc... But if I had to pick what I found most personally helpful, it would definitely be his Paintover Pals and Design theory series of videos. Paintover Pals is a series where he takes paintings from channel viewers, and critiques/paints them over (hence the name). I personally found it incredibly useful, and alot of what he ends up covering incidentally aligns with alot of problems that I've had and still continue to with painting.
Why Your PORTRAIT Paintings Look CARTOONISH...- Paint Coach
About detail work. Very helpful.
The PAINTING Exercise That Will HELP You the MOST- Paint Coach
Really great excerise about reduction of information and making the most of your brushwork.
Power in The Greys- Lighting Mentor
A New Way to Think About Colors- Lighting Mentor
I remember these videos blew my mind when I first saw them. It really just made color relativism click for me.
Art advice/tutorial channel by a duo working in TV animation.
Incredibly useful advice and tutorial channel about all things art, animation and storyboarding.
A Guide to Storyboards!- MagicBunnyArt
My Storyboard Process- MagicBunnyArt
Free downloadable guides for storyboarding from a professional storyboard director. Very approachable and easy to understand.
Still one of the most useful videos I've ever watched for foreshortening. I still use an adapted version of the coil method for foreshortening.
Professional Background artist. Offers a priceless wealth of knowledge through her painting process stories on Instagram. Covers workflow, thought process, color theory, composition, perspective... Pretty much anything you could think of, all for free. Also offers free brushes for foliage, fur, cityscapes and free backgrounds to paint over for portfolio use on her Gumroad.
Level Up Your Character Design with Knight Zhang- Proko
General Workflow/Art talk video for the start to end process of designing a character. I still re-watch this one regularly because of how helpful it's been to me.
Also, Knight's voice is very relaxing to listen to while I'm stressing about art lol
Quick and Easy Coloring Tutorial with Clip Studio Paint- TheStarfishFace
Just a workflow tutorial for Starfish's coloring process that ended up probably being my most re-visited tutorial. There are some deepcut features of CSP I would've never known about mentioned in this video.
side note: for all Clip Studio Paint users, a small but obscure tip... if you're looking for something, but dont know what layer it is on... You can CTRL + Left click the element to find it. CSP will briefly flash to what layer it's on. If there are multiple layers it could be on, make the layer CSP thinks it's on invisible and then CTRL + Left click again. Repeat until you find it. You're welcome :D
Using borders, outlines, and box-shadows- Ben Goddard