Google came up with this for the flowers:

~1. A womans clitorus, the small protrusion. 'to suck on the "bud" gives a woman great delight'
~2. Your friend, 'hey buddy'
~3. short for Budweiser, American beer. "Gimme a bud"

I love the shot of the houses with all the different colours, it really gives the place a cheerful look!