These are some of my first creature and mutant design for a group game project, The game is set in the future about 100 years after a big war. All the water is contaminated and courses mutations to people and animals that come in contact with it, It takes a long time for a creature to mutate that is why the game is set so far after the war. There are a cupple of big city's and small towns along with dead forests and most of the landscape of the game is a dead deserty land. it also has a old western feel to the game. 

This is an idea for a sea monster that protects a main island. its only the first design so will probably chance.  

                    I did a quick digital painting ofa flying creature to get a feel of what it might look like.
I dont know if i will keep it as it is or change some bits of it like the size of the wings i might change.

The animal/ creatures, I watches some tutorials on you-tube on different techniques to design creatures, you just scribal random lines and shapes and start drawing in and filling in the lines ect.. to come up with some really cool shapes. video > https://www.youtube.com/watch?v=9FGCClodLUE