No post work was done to the promo images.
Other products used in promotional images:
Charakters: Michelle Redux and my Michelle (RDNA), Maeve by Raiya (DAZ3D)
Hair: Coco Hair and Cat Hair by Valea (DAZ3D
Clothing: Funky Wear by Flame (RDNA), By the Sea by Fabiene (RDNA), Friday Heels by LilFlame(RDNA), Strap Boots by LilFlame (RDNA)
Poses: X-Posed by Colm (RDNA), Feeling Pretty, Temptation and Coquette by Danie&marforno (Renderosity), IGD My Belle ny Islandgirl (RDNA), Perfect Pin-ups for Michelle by Netherworks (RDNA)