It seems to be Lamborghini month on RenderHub. So here's my contribution.

House is:
Jiqpaad House, by me, Luke Turner - an ongoing Blender project: https://www.renderhub.com/forum/9502/crazy-big-house-called-the-jiqpaad-house

Lamborghini Aventador Convertable Car is:
Ghost Roadster Spyder for Daz Studio, by Zoro_D: https://www.renderhub.com/zoro-d/ghost-roadster-spyder-for-daz-studio

Demon is:
Tea House Spirit, by The AntFarm: https://www.daz3d.com/tea-house-spirit

Tool cabinet is:
Garage Cabinets, by VictorBied: https://blendswap.com/blend/8045

Work light behind the car is:
Construction Light, by GinoRicciuto: https://blendswap.com/blend/20024

Wooden stools are from:
NG Build Your Own Sitting Poses for Genesis 8 Female (Stools), by New Guy: https://render-state.to/item/ng-build-your-own-sitting-poses-for-genesis-8-female-stools/

Short plastic stool is:
PreT Step Stool, by Elleque: http://docs.daz3d.com/doku.php/public/read_me/index/92684/start

Art placard above the garage is:
Sculpture, Obelisk, Laqan, V1, by me, Luke Turner: https://sharecg.com/v/93768/