I had a "déjà vu" while watching a scene from the short Snowman on the Lofi Girl channel. The coat, the angles, and details like the red scarf on the snowmen. It's okay, I like it! Stories are totally different and I take it as a compliment if eventually my art went on their preliminary mood board.
The Lofi Girl short: https://www.youtube.com/watch?v=1P5BSm_oFJg
The Pepper&Carrot episode: https://www.peppercarrot.com/en/webcomic/ep05_Special-holiday-episode.html