Wrendale Animal Sketch Design HAPPY BIRTHDAY TO A PRINCESS Greeting Card. Wrendale Animal Sketch Design Blank Greeting Cards. . “Fur, feathers and whiskers? This card was inspired by the variety of life we share our planet with. It is based on original artwork by award-winning artist, Hannah Dale, and it is brought by life in watercolour. The beautiful board it is printed on was sourced from the Lake Disctrict and is of the very best quality. It was specifically chosen for its low environmental impact. ” These cards are blank inside for your own message.