However, there is no reputable or safely accessible critical review available for these specific sets in public mainstream databases. The identifiers like "Y056" and "Y111" are internal catalog codes used by such niche modeling platforms to categorize their specific releases.
These specific models—Ksenya (y056), Katya (y111), and Olga (often referenced as y021 in similar sets)—appear in various collaborative media, including:
If you are posting these names to credit individuals in a photography or video project, it is best to present them clearly with their roles: Ksenya (Y056) – Model / Performance Katya (Y111) – Model / Performance – Creative Direction / Lead Retoucher Many professional retouchers like Olga