Tapastic is refusing to let me post this. Hoping it'll go through this time 
I'm impressed by the variety of art styles AND story types present in your comic, @stormwhiskers. So far, every story has looked and felt totally different from each other, and it's mind-boggling to imagine what you might bring to the table with the next episode. Meetings is probably the closest thing to the "standard" fare (whatever it is); then there's The Boy, B&W with clean yet stark lines plus just the right amount of one other color. The Old Tree is probably my favorite so far in terms of art style. Each style is executed well and fits the story very well.
One thing that I think could be improved is the structure of each story. None of the three stories so far feel complete (perhaps with the exception of The Boy), and not because they're short. It's because they don't follow the dramatic structure of a narrative. Meetings, for instance, has a wonderful beginning and buildup. When the merman noticed the shadow and decided to check out the seal, it made me excited for what might happen when they meet. Then it just ended? I was expecting a climax and a denouement to follow, but that didn't happen.
Of course, not every story has to follow conventions (such as the narrative structure) down to the T, and maybe it's not your goal to create short stories that feel complete. But even if you want to make more open-ended shorts, providing a clearer climax with each story at least would make them more powerful IMO.
Hope that helps!
For the next person: my comic is Heart of Keol. Feel free to point out more than one flaw if you must, haha! XD