liquid shower simulate
white version: https://3dsky.org/3dmodels/show/granite_shower_04_white 
single frame
PBR
for close up and detail render

other shower:
https://3dsky.org/3dmodels/show/zup_shower 
https://3dsky.org/3dmodels/show/aquamoon_shower 
https://3dsky.org/3dmodels/show/gruppogeromin_sauna_hammam_ethos_c 
https://3dsky.org/3dmodels/show/calfaucets 
https://3dsky.org/3dmodels/show/shower_faucet_1