Leo and Diane Dillon

Once upon a time I saw this amazing piece of art

It was named "Brigid", but no information about the artist was given.

Then, some time later, I saw these little pieces of the Greek goddesses:

Again, no artist.

Today I saw this:

No artist.

But, it's Madeleine L'Engle's time warp quintet, so the information of the cover art is in Wikipedia, no less.
And googling "Leo Diane Dillon" revealed to me, that this artist couple is responsible for those other pieces as well! YAHOO!!!

Oh, they are amazing... their style varies from rather realistic to rather abstract - I suppose it depends on which one of the artists has more to say about the work. They are all amazing. I love all of them. 

I could probably sit here and post pictures of their art the whole day, but just go here: The Art of Leo and Diane Dillon: an online archive