Tuesday, September 30, 2008

Tuesday, September 23, 2008

Saturday, September 20, 2008

Science & Vie Junior

Science & Vie Junior magazine cover
Artwork by David Macdonald

Illusion triangle

Illusion impossible triangle 
by David Macdonald

Up Down

Up Down 
by David Macdonald

Church

Church 
by David Macdonald

Ascending

Ascending 
by David Macdonald

Stair

Stair 
by David Macdonald

Atomium

Atomium 
by David Macdonald

The Engineer - University

The Engineer - University 
by David Macdonald

The Engineer - High School

The Engineer - High School 
by David Macdonald

The Engineer - Junior School

The Engineer - Junior School 
by David Macdonald

The Engineer - Nursery School

The Engineer - Nursery School 
by David Macdonald

Chinese puzzle

Chinese Puzzle  
by David Macdonald

Monday, September 15, 2008