The Angel Collection The Angel Collection from Heidi Schwartz The Angel Collection Concept art based on the story 'The Angel' by Hans Christian Andersen. gLike The Angel Collection Concept art based on the story 'The Angel' by Hans Christian Andersen. Character Design Concept Art Illustrator Illustration Share R 7 n Heidi Schwartz Graphic Designer & Freelance Illustrator/Artist Milwaukee, WI Follow Contact