I had read about this place on happycow, and have been here several times over the years. Was just here in November 2012, and here's my Fruit Gallery review update.
I walk by the Fruit Gallery all the time, whenever I take a walk on the Venice Beach boardwalk. It's a tiny little takeaway juice bar and food bar, off the main boardwalk, and is easily missed if you're not looking for it. Next door is a Groundworks coffee bar.
The main draw for me is the fresh pressed juices menu. The chalkboard menu that hangs to one side of the interior, also offers a list of smoothies, some veg wraps as well as non-veg like turkey & tuna. On a separate smaller chalkboard is a raw food menu with several items.
The prices are reasonable. I especially like the green juice combinations. They also offer acai bowls. No hassle. Credit card with minimum purchase.
PS. The owners have opened up a takeout taco joint in the food court directly opposite this shop, but it serves meat-based Mexican food.