A very cold cardinal

Although the weather should be improving this week, the last few days were the coldest of the winter. With fluffed up feathers the birds flocked to the feeders and this cardinal paused outside my bedroom window long enough for me to snap a photo. I did this sketch in my moleskine with Flame Red and Sepia FW ink and a crowquill pen, Derwent watercolor pencils and Winsor & Newton gouache.