Macro-photography abstract

I read this page and pondered about what subject I could photograph using macro photography techniques that did not involve nature photography.

I wouldn't call this picture photography art, but you might call it abstract. It's not part of a plant or an insect, but it is alive. The caption is a hint on what it is.

I've picked up a lot of digital photography tips, but more interesting is that I get a lot of ideas for new photos to take.

Thank you