Lauren Conrad: mark! mark! mark!

Lauren Conrad strikes a fierce pose for the cameras on Tuesday for a mark. cosmetics photo shoot on the beach in Santa Monica, Calif.

The Hills star posed atop and in front of surfboards while wearing summer dresses and long tanks. These photos of Lauren will be featured in the next magalog (mark. catalog) since she is Avon’s mark. cosmetics first spokesmodel.

WHAT DID YOU THINK of her hooking up with Brody Jenner again on Monday’s episode?

20+ pictures inside of Lauren Conrad for mark. make-up…