Happy New Year !
This industrious little mouse clearly had a nest under the decking where he was stocking provisions for the winter. His nose would appear through the impossibly small hole, followed by his head. After a rapid scan for danger, the rest of his body would pop through the hole, a quick forage of fallen birdseed was made, and he was back through the hole in the blinking of an eye.
Canon G3X at 220mm (600mm equiv) ISO800 1/125 at f/7.1