Study of a seated man

3071 × 2193

Horse anatomy study

801 × 1074

Madonna and Child with Cat

916 × 1238

Mona Lisa portrait

1280 × 1024

Mona Lisa portrait

1280 × 1024

pencil drawing of a woman

1920 × 1185

pencil portrait of a woman

900 × 641

Portrait sketch of a woman

3650 × 4506

portrait of a woman with glasses

1024 × 768

Portrait of a woman in red

1926 × 2735

portrait of a man with mustache

1024 × 921

portrait of a man with glasses

3238 × 2482

illustrations of a woman and couple

3250 × 2260

Leonardo da Vinci self-portrait

1908 × 2487

Leonardo da Vinci's mechanical drawing

1668 × 1606

Leonardo da Vinci's mechanical drawing

1107 × 1464

Leonardo da Vinci's armored vehicle sketch

2332 × 1924

Leonardo da Vinci's flying machine

1600 × 1067

Leonardo da Vinci drawing

1920 × 1200

Leonardo da Vinci's head study

1728 × 2133