The 2017 Wellcome Image Awards announced the finalists for the best science images from the past year. Award-winning entries include photos, 3D models and digital illustrations of scientific processes, and human and animal anatomy. The winners will be announced on March 15 at the Wellcome Trust in London.

#breastcancer Twitter Connections by Eric Clarke, Richard Arnett and Jane Burns

#breastcancer Twitter Connections by Eric Clarke, Richard Arnett and Jane Burns

Artificial Intraocular Lens by Mark Bartley

Artificial Intraocular Lens by Mark Bartley

Brain on a Chip by Collin Edington and Iris Lee

Brain on a Chip by Collin Edington and Iris Lee

Cat Skin by David Linstead

Cat Skin by David Linstead

Developing Spinal Cord by Gabriel Galea

Developing Spinal Cord by Gabriel Galea

Pigeon Thermoregulation by Scott Echols

Pigeon Thermoregulation by Scott Echols

The Surface of a Mouse's Retina by Gabriel Luna

The Surface of a Mouse’s Retina by Gabriel Luna

Vessels of a Pig Eye by Peter M Maloca

Vessels of a Pig Eye by Peter M Maloca

Zebrafish Eye by Ingrid Lekk and Steve Wilson

Zebrafish Eye by Ingrid Lekk and Steve Wilson

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