My sticker is of a turtle with plastic wrapped around it causing its body to be deformed. I choose to do this because this happens a lot due to ocean pollution. I made the turtle look sad to allow the audience to feel sorry for the turtle. I wanted the design to be relatively simply so the meaning would be straight forward. 
biodilloversity
Art students talking about Biodiversity
biodilloversity 
The first sticker is definitely the best one 🙂
One of these is not like the other…and its better for it! The turtle one is a great sticker because it is visually striking and easily read. The use of photos and the “no” sign could be more successful if the treatment were more refined.
-Victor