Bjorn: http://www.furaffinity.net/view/25400513/
Cova: http://www.furaffinity.net/gallery/noodlespoon/folder/430081/COVA  (bodytype like the ones jack did, maybe a little bigger, no collar needed)

Cova feeding bjorn a large assortment of holiday sweets, she has a seductive expression as shes coaxing him to try all of the treats.
She is wearing nothing but a ill-fitting apron that doesnt to much to cover anything. If you want to make her apron holiday themed too thatd be adorable

Bjorn should be enjoying every second of it but an extremely flustered and full expression, but also a little bit embarrassed because of him being hard, peen size: https://www.furaffinity.net/view/25233935/ Just really really thick, not that long, and uncut, maybe she could be teasing him somehow, its up to you and what you can do!

honestly the face and everything you did on this is 1000% perfect: https://www.furaffinity.net/view/25515227/
Maybe a little less belly, but still very round, kinda like the sushi pic u did for me