Finished this graphite loon sketch during lunch. Used a Pentel Canada .5 mm Graphgear 1000 with 4B lead, BluTack, and a blender. Paddled beside one last week–such a haunting call and mystical bird. Did you know loons can dive up to 200 feet underwater? 🐦 #sciart

A detailed graphite drawing of a loon with wings outstretched, created using a .5 mm Graphgear 1000 pencil. The drawing is displayed in an open sketchbook with the pencil placed beside it.