Bougainvillea have such a delicate appearance, especially the lighter colors. This one caught my eye in a neighbor’s garden.

A Bougainvillea spectabilis putting on a show amongst some otherwise scrubby grass and shrubs. Not a native plant, but common in Hawaii. Pretty much anything grows in Hawaii, which is good on the one hand, but a nightmare when the plants involved are introduced and invasive.
For more information about Hawaiian flowers, go to wildlifeofhawaii.com/flowers.