What opposite tiles could I make in ceramics?

Question

I have to make 2 tiles in ceramics and they have to be opposites. Some kids have made ying yangs others have made fire and water tiles. I can't think of what I should make. Any ideas would be great. Thanks

Answer 1

the sun and the moon,the devil and saint,dog and cat,black and white,a man and woman,a mountain and mole hill,the desert and oasis, i can't think of any more right now but i'm sure there's millions of them.

Answer 2

Dead and alive, like a really detailed fish on one tile, and bones on the other.

Old/new

Lost/found

Love/Hate

wild/tamed

Try looking through books with pictures, that's where I usually get my ideas.