The seaside and other holiday spots. All gloriously made to come to life as though you were sitting on that beach too. Austrian. Ferdinand Ludwig Graf, painter. (1868-1932). Designed posters too but I like these best.

"Cattolica." 1926.
“Cattolica.” 1926. Oil on canvas laid on cardboard. Image ©2018 Artnet Worldwide Corporation. Fair use license. via http://www.artnet.com/artists/ludwig-ferdinand-graf/cattolica-cxiGWf5Z_ztlBc7NL8OPpg2
"Swimming pool." 1905.
“Swimming pool.” 1905. In the public domain in the United States because the artist has been dead over 70 years. via https://huariqueje.tumblr.com/post/178949632951/swimming-pool-ludwig-ferdinand-graf