Blood Donation Illustrations - 01

Some illustrations I created for an infographic on blood donation. These are used to symbolize the different components of blood.

+ The shield represents white blood cells, which help fight infections.
+ The truck represents red blood cells, which transport oxygen and remove waste.
+ The bandage represents platelets, which assist in clotting and prevent leaking into surrounding tissue.
+ The red is the plasma in which the former are all suspended.