Yesterday I went down to the Bellport dock and did some small sketches in colored inks. I recently received some pen products from Zebra Pens to try out and give them some feedback. This was the first time I worked with these pre-filled fountain pens. They are Zebra Zensations fountain pens, 7 different colors in a package. They are very vibrant colors.
After working with them I found they are water-soluble to an extent. Once the ink is touched by water and it dries the ink is set and can no longer be activated. I had sketched in the sky in blue and wet it and it blended nicely. In spots that were still dry I added what is sort of a magenta color and let that blend too. When the sky was dry I added the other details like the thin branches. The tree trunks were touched with water so they are set but if I add any water to the thin branches at the top they will bleed. They were fun to work with, but I wish there was a yellow or brown earth toned ink included. I did cheat a little in the sketch of the building. I did the light poles with my Lamy pen with permanent ink so they wouldn't bleed into the sky.
This is how I arranged the page in my sketchbook.