Ok so once a week I'm going to be recommending one of the webcomics I love to read and I start off with the brilliant Lackadaisy Cats by Tracy Butler. I'm so excited I can't contain myself :3
The comic is set in the 1927 prohibition period and the artist makes sure to get every detail right, from the cars to the bars everything really feels 1920. The comic itself doesn't update that often (I'm sure it's due to the insane amount of work involved in each page) but there's plenty of artwork and side comics to keep yourself entertained in the gallery. I highly highly recommend reading this comic.
Extremely Detailed Artwork
Unique art style really delivers facial expressions
great gallery for extra comics, artwork, and backgrounds
Doesn't update very often (like once or twice a month)
Overall this comic (as a webcomic) gets a 9.5/10 from me. If published purely as a paperbound comic this would get a 10/10 from me.