The archive includes:

1. Bathtub from ASTONE CEZARES TITAN-OVAL-170-85-57 cast marble;
https://belbagno.ru/product/vanna-iz-litevogo-mramora-astone-cezares-titan-oval-170-85-57/ 

2. Cast marble bathtub Cezares Titan TITAN-VARIO-180-80-WL;
https://www.vsya-santehnica.ru/vanny-litye/vanna-iz-litogo-mramora-cezares-titan-titan-vario-180-80-wl.html 

3. GROHE Essence bathtub, back-to-wall, dirt-repellent and anti-slip, tap holes on side, 180 x 80 x 57.5 cm, alpine white (3965000H);
https://shop.grohe.ru/vannaya/vanny 

4. GROHE Essence bathtub, alpine white (3972700H).
https://shop.grohe.ru/vannaya/vanny 

Mixers:

1. CEZARES TINK-VDM2-NOP002;
https://3dsky.org/3dmodels/show/cezares_tink_set_06 

2. CEZARES UNIKA-VDP-NOP;
https://3dsky.org/3dmodels/show/cezares_set_04 

3. GROHE Essence New 4-hole single lever bath mixer, dark graphite (19578A01);
https://3dsky.org/3dmodels/show/grohe_set_3_essence 

4. Single lever bath mixer 1/2 "floor-mounted GROHE Essence 23491AL1;
https://3dsky.org/3dmodels/show/grohe_set_3_essence 

There is TurboSmooth in the bath modifier stack (enabled by default). The faucets have several colors. There will be different colored balls near each mixer; you can use them.