In 1444-1447 he collaborated with Lorenzo Ghiberti and his studio on the Paradise Doors of the Battistero di San Giovanni .
In 1449 he was working in his own studio .
In 1449 he was working in his own studio .
この文を簡単にしてください: In 1444-1447 he collaborated with Lorenzo Ghiberti and his studio on the Paradise Doors of the Battistero di San Giovanni . 出力: