Third time doing this style of hair detailing, still took way too long to warrant doing it for every poster. ~14 hours in total, probably 9 hours of which was spent on just the hair and tail.
I took more of an inspiration from PrinceOracle with his Gmod artworks done in a similar (but better) style to this. Go check his artworks out, they're all amazing.

Rendered at 9600x5400 @ 256 DoF samples
11 lights used in this scene (2 volumetric)

Programs used:
- Source Filmmaker
- Adobe Photoshop CC 2017
- VTFEdit

Models used:
- Sunset Shimmer (EQG): https://stefano96.deviantart.com/art/DL-EG-Sunset-Shimmer-New-Outfit-571812412
- Sunset Shimmer (Pony): https://aeridiccore.deviantart.com/art/DL-Sunset-Shimmer-Overhaul-494669132
- Boots: https://aeridiccore.deviantart.com/art/DL-Equestria-Girls-Dresses-for-Ponies-700325069
- Earring and ring: https://love-mist.deviantart.com/art/DL-LE-Stud-Earrings-476386643
- Fender Stratocaster (retextured): https://steamcommunity.com/sharedfiles/filedetails/?id=352791754
- Amplifier cabinets and on-stage monitor from L4D2
- Cable from Portal 2