Is "Clement XI (?) (Giovanni Francesco Albani, b. 1649, Pope 1700–21)" in the public domain?

Yes, Clement XI (?) (Giovanni Francesco Albani, b. 1649, Pope 1700–21) is in the public domain and available for free download under CC0 license.

Ctrl K

Clement XI (?) (Giovanni Francesco Albani, b. 1649, Pope 1700–21)

This artwork was created 18th century.

Unknown Artist, 18th century