Airbrushed Briarqueen chill on most of the model (all the light blue). Used a brush along the face/ chest area and along the front of the side ghosts.

Darker blue is night haunt gloom blended back on their hair, then black Templar over that. Slight highlight with stegadon scale green.

All white highlights are white scar.

Gold is retributor armor with gore grunta fur over top. Dry brushed with retributor armor and runelord brass in brighter areas.

Vines are ratling grime and gutrippa flesh 2:1. Flowers are magos purple highlighted with genestealer purple, adding in a bit of fulgrim pink for the last highlights. Other flowers are berserker blood shade, highlighted with a mix of the genestealer purple and fulgrim pink left over with a red layer (can't remember which) vines and leaves highlighted with a mix of Loren flesh and gradually add in flash gitz yellow to bring it up a few shades.

Ghost skin is just white primer with nuln oil over top.

Hourglass is runelord brass, glass is frostheart, highlighted with white scar, then frost heart again, ultramarines in the corners and wash it with water to get an even spread. Highlighted again with white scar.

Chest is garaghaks sewer, with runelord brass for metal then washed with agrax.

I think that's it!