Sculpt January has launched - it's the yearly CG event that's not limited to Blender, and aimed at helping everyone develop their sculpting skills. You can share anywhere you like using the dedicated tag, including on the Blender Artists forum.
From the official challenge page 21:
How to take part?
- Create a sculpting inspired by the topics we provide for each day of January 2023 (see the prompts list below)
- Post images of your results on social media
- Tag your posts with the hashtag #sculptjanuary2023 and mention us @sculptjanuary
- If you get all 31 sculptures done, share a collage at the end of the month, and be proud of what you have achieved