If you have a banknote design for your island/town, what would it look like?

[AkiddoRBTwentySix]

Just recently I've made some banknotes for my island, Howlett Island. I've designed my banknotes after the design of TDK's SUPER AVILYN tapes. IDK which circa, though. However, I do give them some color schemes that were cherrypicked from various album arts.

DISCLAIMER: The caricature in the image represents me, which was generated using Bing's Image Creator powered by DALL-E (AI), however the design for the banknote was made by human hand.

Amount	Design	Color Scheme	Based on
1 Bell		Yellow, brown, light blue	"Think!" by James Brown and The Famous Flames.
2 Bells		Tan, burnt brown, terracotta	"Firestarter" by The Prodigy
5 Bells		Dark purple, navy blue, light blue	"Come With Me/The Test" by The Chemical Brothers
10 Bells		Black, dull teal, dull dark pink	"Human After All" by Daft Punk
20 Bells		Pitch dark purple, Cadbury purple, Windows 2000 blue	"Atrocity Exhibition" by Danny Brown
50 Bells		Old beige, gravy brown, old British green	"Guilty until Proven Insane" by Skyhooks
100 Bells		Dark and dull blue, dull burgundy, dull blue	"Time is Slipping Away" by Dexter Wansel
500 Bells		White, green, worn-out pink	"Selection Sixteen" by Squarepusher
1,000 Bells		Slightly green white, grass green, dull purple	"We Have the Technology" by Custard

If there are in case of people who don't like the look of a realistic-looking human, should I do it with my actual Animal Crossing avatar?

I thought of using a realistic caricature would make it feel like it's a real banknote design, but if no one seems to like such idea of using AI for making a real-life-esque caricature of myself, I'll consider making an alternative version.