On Sonja...
Mesh head / LeLutka Mesh Head-SIMONE
Skin applier / *YS&YS* Carol Tone02 Skin Applier LELUTKA Mesh Head
Hair / .Olive. the Chelo Hair - Naturals

Top / Revoul - Ursula Crop 'Onyx', you can find it in @Epicene Event
Pants / Revoul 'Stella Mid Rise Flare Onyx