70 Automotive Caustics

Available here: https://marvluebke.gumroad.com/

70 Caustics Textures for post production
56 Abstract Textures
14 Rim Caustics with 4 different light directions each (making it 56)

All Textures are 32bit and 8K
I recommend playing with Contrast and sharpness to get a more "defined" look with stronger lines and less hazy textures.