Here's another really nice Organics Studio ink that I liked. L Frank Baum Emerald. It's a good green. The flow of the ink is really nice and feels like a more expensive ink. I tend to like green as a color, especially middle green inks. But I thought this a good example of the color. It's not waterproof, not even really resistant. As noted, it held up about as well to water as the wicked witch. I wouldn't use this for taking notes in the rain, or near any pigtailed girls with little dogs and random buckets of water. Basically good color, good flow, keep away from water, and don't feed after midnight. Edit: fixing pictures