Sup CTzens. I'm curious to see other people's sound systems in their cars!

Whether it be thumping subwoofers, a powerful amp, some nice and crisp speakers, or a fancy head unit. I’m interested! Feel free to add pics of your setups! Here is my setup:

2 Alpine SWS-12D4 Subwoofers
Kicker CX600.1 Amp
Kenwood KDC-BT558U Head Unit
JBL Speakers That Came As An Upgrade With My Car
(Nothing to really brag about)

My Subs
My Subs