More ideas from Suo
This is a good example of selective use of color and size to show perspective in 2D Space.

Art Inspiration: Surreal Illustration by Tang Yau Hoo. This one really caught my eye. The use of negative space makes you think is this a city skyline.or just a bunch of hanging light bulbs?

http://www.reelizer.com/wp-content/uploads/2011/02/tumblr_lg0wyi4I5V1qapunao1_1280-476x884.jpg

This is a poster for the musical singing in the rain. The main poster colour scheme is a range of blues. when we think of blue we think of cold as it is a cold colour and i think this works well for the singing in the rain poster.

Graphically collaged mountain range | Graphic Design

C that the artist created a mountain range out of different pictures of actual mountain ranges. The different colors make it easier to tell that each overlapping picture is a mountain and keep your eye flowing from one pyramid to the next nicely.