Raphael, da Vinci, Van Gogh, Gaugin, Rembrandt, Monet and Vermeer are just some of the artists you can admire at the National Gallery of Art in Washington, DC. Inside is one of the most important art collections in the world and the chance to admire so many masterpieces for free is an opportunity not to be missed if you are in town. There are more than 150,000 works of art inside the National Gallery of Art. With over 3.256 million visitors in 2022, it is the most visited museum in the entire United States (and the 7th most visited in the world). To make a comparison with other major American museums, think that the MoMA in New York manages to attract “only” 2.190 million visitors. With the launch of NGA Images, the National Gallery of Art implemented an open access policy for digital images of works of art that the National Gallery believes to be in the public domain. Images of these works are available free of charge for any use, commercial or non-commercial, under Creative Commons Zero (CC0). Users do not need to contact the National Gallery for authorization to use these images. They are available for download on nga.gov object pages. In this case, the topic is the historical period of the Neoclassicism, Romanticism, and Neo-Gothic, referring to the dominant artistic and architectural styles in Europe and the United States between the late 18th and 19th centuries. Neoclassical artists used sharply defined lines and brushstrokes, creating soft areas. Other artists sought different emotional expressions and defined Romanticism by drawing on historical events and natural landscapes, using visible, less restrained brushstrokes. Neo-Gothic, on the other hand, is an artistic movement also known as Gothic Revival that aimed to revive Gothic architectural forms in opposition to Neoclassicism. Although it was primarily an architectural movement, its impact also extended to other artistic and cultural fields. As for photographic reproductions of the works, consistent with a not excessively high asking price, they are of medium-high quality (DPI, Resolution, JPEG Compression, Color, etc.). (Courtesy of the National Gallery of Art, Washington)