Supported by Foundry

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Submission close November 10

Join the latest challenge

Sign up for a free 90-day extended Katana trial license

Foundry is proud to be one of this year’s sponsors of Pixar’s RenderMan® Art Challenge. The challenge is a great opportunity to develop your skills and showcase your talents for the chance to win amazing prizes. This year’s theme is First Contact. Check out previous challenges for inspiration here.


Submissions open on August 13, 2025, and close at Midnight PST on November 10, 2025. The challenge is governed by the official rules and terms of the Pixar RenderMan® Art Challenge: more information, including how to enter, can be found here


To help with your submission, we're offering entrants to Pixar's 2025 RenderMan® Art Challenge a free 90-day trial Katana license.


All you need to do is: 


Step 1

Step 2

Step 3(1)

Don’t forget to bookmark this page, and keep coming back for more tips, tricks and support for your challenge entry.


We'd also love to see your progress and answer any questions you have throughout the course of the challenge. You can join our community-run Discord here.


Good luck!

 

 

Prizes

Submit your entry for a chance to win tens of thousands in prizes
first

First prize

NukeStudio, Mari & Katana Annual Subscription

second

Second prize

NukeStudio & Mari Annual Subscription

third

Third prize

Mari Annual Subscription

...& much more in the prize bundles!

Get creative with Katana

How to get started with Katana

Get the lowdown on everything you need to get started with Katana and RenderMan. Featuring a step-by-step installation guide and an introduction to the essentials of working in Katana using an example template we’ve provided so you can get started on your RenderMan Art Challenge journey!

View some of the previous winning submissions

Margot Brun, “The Robot Artist”

RenderMan “SciTech” Art Challenge © Disney/Pixar, 2024

William Silva, “There’s my Skate!”

RenderMan “Lost Things” Art Challenge © Disney/Pixar, 2023

Michal Pancerz, “Meeting with the Alien King”

RenderMan “NASA Exploration” Art Challenge © Disney/Pixar, 2022

Join the community

RenderMan official Discord Community-run Katana Discord

Further learning

Intro course

Learn the best practices of LookDev and Lighting in Katana and RenderMan through this full beginners course, complete with downloadable course files

RfK essentials

Dive deeper into working with RenderMan and Katana including material workflows and AOV setups with this easy-to-follow tutorial.

Example projects

Dive straight in and discover Katana workflows using the annotated Example Projects bundled in the app under
Help -> Example Projects

RenderMan Documentation

Full RenderMan for Katana Documentation including a quick start guide, downloadable example projects, and guides for every workflow.

Katana Documentation

Katana Documentation including full User Guides and Reference Guides to take you through all features, workflows, and nodes.

Katana tutorials and more

The Katana Learn page provides even more tutorials and courses for you to deepen your skills and creativity.

Follow us for more tips and tricks