digital illustrator

First task(basic shape)

 1.draw outline

 2.use the base colour (purple)

 3.paint the darker colour and light colour (purple) to highlight make it details

Character design
this my sketches

first...paint base colour then add some highlights and darkest place 

texture references

add texture 

final result

Matte Painting

1.the original picture 

2.add some fog effect

using brush add more effect (fog) and add rain(photo)

add shark

add godzilla 

using brush add laser and boom effect(photo)

last, add some smoke at behind..

matte painting 2
original background 

 using texture make sky darkest(color) and car (transform)

 add texture to the road,building

add monster(photo)

add robot(photo)

laser(brush tool)

final result

2D Matte painting

Final character design 
Sketch 

 using hua and situation change body colour

 add texturing

add some highlights

 more details and highlights

 background

Reference