Car Help Please, Oil on spark plugs?

I have a 1995 Ford Contour 4cylinder and while doing a tune up I noticed oil not really on the tops, but around the plugs. It doesn't burn oil or it would be smoking. So I was wondering what was up?

I was reading somewhere about how you had to be careful while changing the plugs because oil and stuff collects around where the plugs go.
Its a little 4banger, the plugs are right on top
 
Back
Top