Optical Illusions 2

Here are some of the coolest optical illusions I have received.  Please click on the thumbnail for a larger picture. Question your perception of what you see :-)

Do you see diamonds or rectangles?	People in Bar or a face?
Circles out or in?	Do the steps keep on climbing?
Do you see a donkey or a seal?	Do you see a duck or a rabbit?
Do you see an eskimo or a native american?	Do you see a face or a musician?
	Face or a the word liar?
Can you read this?	Which line connects to C, A or B?
Which is the lowest step?	Are these lines straight?
Is this a perfectly round circle	Are the red lines straight?
How many prongs are there in this fork