Paintings of buildings with interesting things going on. American Impressionist. Theodore Earl Butler, artist (1861-1936).

"Haystacks." ca. 1900.
“Haystacks.” ca. 1900. In the public domain in the United States because the artist has been dead over 70 years. via https://commons.wikimedia.org/wiki/File:Theodore_earl_butler_Haystacks.jpg
"Brooklyn Bridge." 1900.
“Brooklyn Bridge.” 1900. Private collection. In the public domain in the United States because the artist has been dead over 70 years. via https://www.the-athenaeum.org/art/detail.php?ID=234059
"Flag Day." 1918.
“Flag Day.” 1918. Image © Bonhams 2001-2019. Fair use license. via https://www.bonhams.com/auctions/24975/lot/18/
"Place de Rome at Night." 1905.
“Place de Rome at Night.” 1905. Daniel J. Terra Collection/Terra Foundation for American Art. In the public domain in the United States because it was published before January 1, 1924. via https://commons.wikimedia.org/wiki/File:Theodore_Earl_Butler_-_Place_de_Rome_at_Night_(1905).jpg
"The Lieutenancy, Honfleur." 1906.
“The Lieutenancy, Honfleur.” 1906. In the public domain. via http://www.steveartgallery.se/finland/picture/image-03121.htm