Saber, Arcueid, Aoko, and Shiki from Fate/Type-Moon HD Wallpaper

Four anime women are depicted in formal attire. The woman on the far left wears a blue dress, the woman next to her wears a white dress, and the woman on the far right wears a black kimono. A fourth woman with blonde hair and green eyes is in the foreground wearing a light pink dress. Red flower petals are scattered around them.