Pen Pal by me. Ink.
It’s raining today. My india ink is getting gloppy and old. There’s a Dick Blick store about a mile from where I live, and I like to walk there to buy supplies, but not in this weather! Then I remembered that I have a little jar of Winsor & Newton india ink. Last time I used it, I didn’t like it as much as my Speedball ink. It’s thinner and takes some getting used to, but it was fine for finishing this drawing.
Oh, and then I remembered that I’m broke so even if it wasn’t raining I couldn’t buy ink anyway!