Illustration Surface Anatomy of Heart: Graphite April 11, 2017April 14, 2017 by madelineeel Media: Graphite, Adobe Photoshop CC, Adobe Illustrator CC Skills: Surgical Observation, Anatomical research, Layout Design Kidney Filtration Development of Human Embryo, Carnegie stage 18 (44-48 days) madelineeel 2D Illustration Anatomy Heart