Hiccup, Astrid & Hooligan
Astrid was one of the few adults who actually didn't mind the snow. It reminded her of home, and few things did here. And it was even better than home because she didn't have to worry about cutting wood or anything to keep herself warm - she could just push a button on the wall and lovely, smokeless heat would fill their apartment like magic. So she was really enjoying the unexpected snow day and was smiling brightly when she arrived at the park to join Hiccup.
Seeing him, her face brightened even more and waved back before running over to him and Hooligan. She hugged him tightly and bent to scratch Hooligan's ears for a moment.
But then in a quick movement, she grabbed a handful of snow, packed into a ball in her fist and as she stood, flung it right at Hiccup, knowing that at such a close range it would be almost impossible to miss.