Emperor Constantine in front of Pope Sylvester I Showing Depictions of Sts Peter and Paul (central part of the triptych)

Baptism of Constantine by Pope Sylvester I (left part of the triptych)

15th century · 非展示 · エルミタージュ美術館

Le Christ en croix entre sainte Madeleine, la Vierge, saint Jean et saint Bernardo degli Uberti

XVe siècle (1400 - 1500) · ルーヴル美術館

Unknown artist

Portrait of Alexander III, 19th century

Tomas Dzhordzh Dou i masterskaya Rayt

Portrait of Otto I. Buchholtz (1770- after 1820), 19th century

Vladimir Borovikovsky

"Portrait of Alexander Labzin" (1766-1825), 19th century

Gijsbrecht Leytens

Winter Landscape with Woodcutters, 17th century

Jürgen Ovens

Family Portrait, 17th century

Michael Dahl

Portrait of a Woman, 18th century

White Tara with her Retinue, 18th century

Unknown artist

Drawing-Room, 19th century