My humble contribution to the Christmas patterns collection.
This very simple pattern uses overlay mosaic crochet technic, and it is suitable for beginners as long as they know crochet basics.
The crocheted part is made with my favorite yarn Anchor Pearl cotton 5 using a 1,5 mm crochet hook, but you can choose another yarn of similar weight.
This continuous mosaic pattern can be worked for any size you like.
Pattern includes a digital chart in 3 pages (no written pattern for this one), the photo tutorial for crocheting as well as assembling (sewing) the cushion.

You can see a video tutorial to make the pillow with an insert on my YouTube channel “iNSZpiration Studio”.
https://youtu.be/fGanM1mj1Qw