Art Students League Ball [Costumed woman.]

Art Students League Ball [Costumed woman.]

Art Students League Ball [Costumed woman.]

Art Students League Ball [Costumed woman.]

Art Students League Ball [Costumed woman.]

Art Students League Ball [Costumed woman.]

Art Students League Ball [Woman modeling.]

Art Students League Ball [Costumed woman at the party.]

Art Students League Ball [Costumed woman in a hallway.]

Art Students League Ball [Unidentified woman.]

Art Students League Ball [Couples at tables and portraits of a costumed woman.]

Art Students League Ball [Costumed woman with a cigarette.]

Art Students League Ball [Costumed women.]

Art Students League Ball [Costumed woman talking to two men.]

Art Students League Ball [Woman posing for photographers.]

Art Students League Ball [Costumed man and woman talking.]

Art Students League Ball [Costumed woman with a model horse.]

Art Students League Ball [Costumed man.]

Art Students League Ball [Elaborately costumed party guests.]

Art Students League Ball [Costumed party guests.]