From what it looks like, it looks shallow with the most abundant cover being grass. I would throw: swimbaits, punch rigs, Texas rigs, lipless cranks, frogs, and maybe even a jig. As far as colors go for those baits, I would go crawfish color for the spring, black and blue muddy, white shad colors. Watermelon seed or watermelon red. for semi clear to clear. I see two or three creeks running into it, maybe the fish are near those areas.
Tight lines!!!!