This skin is called Alyx and it is the next line of skins from Pink Fuel. This is one of the Femme Fatale skins from The Costume Ball. There are two available, the second is Kumi in a dark tone.
The dress/ jacket is from Essences at FAIR. There are 5 different colours to choose from. I really like this dress/jacket, the only thing that bugs me is the invisible inside, it doesn’t work that well in photos. If I wasn’t using it as a main feature of the post, I would have edited it to hide the invisible sleeve.
The hair is a group gift from Exile. I don’t know if it’s still in the past notices, some designers remove the gifts after they’ve been sent out. You’ll have to check
Hair | Betty Lou:Bleach | Exile | Kavar Cleanslate | Group Gift
Skin | Alyx <Vanilla> – Siren (aubbrow) | Pink Fuel | Mochi Milena | The Costume Ball
Shape | my own
Eyes | GemStone eye G04 | Umedama Holic | umetaro Mayo
Dress | Melissa Jacket Red | Essences | Inka Mexicola | Mesh | FAIR.
Tights | Cozy Tights – Black | Riddle | Chrystina Noel
Shoes | Verve Red | Maitreya | Onyx LeShelle | Very old shoes – no alpha included only invisiprims that are no mod)
Bag | Totebag : Black Suede | [Tia] | Tia Biscuit
Hands | Mesh Hand Mouse | SLink | Siddean Munro | Mesh
Poses | [LAP] | Dove Swanson (Closed)