Jacob van Ruisdael – National Gallery of Victoria 1249-3. The Watermill (c. 1660)

Jacob van Ruisdael – National Gallery of Victoria 1249-3. Title: The Watermill. Date: c. 1660. Materials: oil on canvas. Dimensions: 63.3 x 68.7 cm. Nr.: 1249-3. Source: https://commons.wikimedia.org/wiki/File:Jacob_van_Ruisdael_-_Watermill_-_NGV.jpg. I have changed the light and contrast of the original photo.
Canaletto – National Gallery of Victoria E1-1986. Bacino di San Marco: From the Piazzetta (c. 1750)

Canaletto – National Gallery of Victoria E1-1986. Title: Calm: Bacino di San Marco: From the Piazzetta. Date: c. 1750. Materials: oil on canvas. Dimensions: 131.4 x 163.2 cm. Nr.: E1-1986. Source: http://content.ngv.vic.gov.au/col-images/api/Fd100641/1280 I have changed the light and contrast of the original photo.
Bernardo Bellotto – National Gallery of Victoria 964-3. Ruins of the Forum, Rome (c. 1743)

Bernardo Bellotto – National Gallery of Victoria 964-3. Title: Ruins of the Forum, Rome. Date: c. 1743. Materials: oil on canvas. Dimensions: 87 x 148 cm. Acquisition date: 1919. Nr.: 964-3. Source: http://www.ngv.vic.gov.au/explore/collection/work/3779/. P.S. I have changed the light, contrast and colors of the original photo.
Meindert Hobbema – National Gallery of Victoria 2252-4. The Old Oak (1662)

Meindert Hobbema – National Gallery of Victoria 2252-4. Title: The Old Oak. Date: 1662. Materials: oil on canvas. Dimensions: 101 x 144 cm. Nr.: 2252-4 Source: http://content.ngv.vic.gov.au/col-images/api/Fd100313/1280. I have changed the contrast and the colors of the original photo.