Kobe has to be the best pen art in your gallery. It's so good.

I definitely agree that using a ballpoint pen to draw is awesome and fun to use! I'm sadly not surprised that art teachers don't talk about them often though - I once asked an artist friend about it and they said cheap ballpoint pens aren't considered archival-quality (compared to something like Micron pens - which is probably why Microns are popular/advertised a lot). Imo, more people should know that ballpoint pens are cheap/easily accessible drawing supplies to use, and draw with them regardless. Worrying about ink being archival quality makes sense pre-Internet - but nowadays it's so much easier for for people to save their artwork and make plenty of copies easily! ^^

Nice