At the request of a few of my male customers, I've soldered up some manly-man looking pendants.
Colorful Geometric Pendant
Even though I'm a gal, I'd wear this one too. It's bright colors and abstract design would coordinate well
with many different colored shirts, especially on a solid blue shirt,
like the blue color in the pendant. The pendant would go POP, POP, POP and be noticed instantly. Heck, you might be the life of the party wearing this pendant. LOL!
Additional details about this piece and more pendants are available on my website.