outputs of gingervitis

It's a trap!

Today's Inktober prompt is Trap.
I've been hanging out at my mom's house for the past few days. She's recently bought a bunch of houseplants, and I think they've been the source of all the little flies I've seen flying around me when I work and eat!
I had heard that leaving a plate of vinegar out works to capture them. I've tried it once at my own place and I dunno, it caught 1 or 2 fruit flies after a couple of days?
But maybe it's worth trying again?
Oh I just saw this article. Maybe I did it all wrong when I tried it in the past. I missed putting a covering with a hole over it.
It's a (fly) trap!

It's a (fly) trap!