Sybold van [ir.] Ravesteyn, ca. 1925
Sybold van [ir.] Ravesteyn, ca. 1925
Sybold van [ir.] Ravesteyn, ca. 1925
Sybold van [ir.] Ravesteyn, ca. 1925
Sybold van [ir.] Ravesteyn, ca. 1925
Sybold van [ir.] Ravesteyn, ca. 1925
Sybold van [ir.] Ravesteyn, ca. 1925
Sybold van [ir.] Ravesteyn, ca. 1925
Sybold van [ir.] Ravesteyn, ca. 1925
Sybold van [ir.] Ravesteyn, ca. 1925