A grid of twenty-one hand-painted freshwater shrimp species displays each creature in its own labeled compartment, rendered in watercolor with delicate brushstrokes and naturalistic proportions. The palette ranges from deep purples and blues to coral reds, soft pinks, and warm oranges, creating a lively yet organized scientific study that feels both educational and whimsical. Built from double-wall stainless steel and made to order, holding 20 ounces with a snap-on lid, a standard-cup-holder fit, and wraparound artwork. Your commute carrying original art instead of another branded tumbler.