logo for University at Albany, SUNY —
Photo Credit: By http://www.albany.edu/logo/graphic_manual_2011.pdf, Fair use, https://en.wikipedia.org/w/index.php?curid=33347557

Tom Sosnoff —
Photo Credit: https://www.tastytrade.com/talent/tom-sosnoff

John von Neumann —
Photo Credit: By LANL - http://www.lanl.gov/history/atomicbomb/images/NeumannL.GIF (archive copy), Attribution, https://commons.wikimedia.org/w/index.php?curid=3429594

Lithuanian delegation before departing to Moscow on October 7, 1939 — Urbšys is third from left.
Photo Credit: Public Domain, https://commons.wikimedia.org/w/index.php?curid=5119730

Signing of the Soviet–Latvian Mutual Assistance Treaty — by Minister of Foreign Affairs of the USSR Vyacheslav Molotov. Standing behind him are (from left to right): the Plenipotentiary of the USSR in Latvia Ivan Zotov, Secretary of the VKP(b) Joseph Stalin, Minister of Foreign Affairs of Latvia Vilhelms Munters, Ambassador of Latvia in the USSR Fricis Kociņš and first Deputy of Foreign Affairs Vladimir Potyomkin
Photo Credit: By Mikhail Mikhaylovich Kalashnikov - Победа. Фотодокументы, Public Domain, https://commons.wikimedia.org/w/index.php?curid=77823049

Red Army entering Estonia in 1939 after Estonia had been forced to sign the bases treaty —
Photo Credit: Public Domain, https://commons.wikimedia.org/w/index.php?curid=66520026

1940 Soviet map of the Latvian SSR —
Photo Credit: Public Domain, https://commons.wikimedia.org/w/index.php?curid=2633390

Red Army BT-7 tank and ZIS-5 truck in Riga, Latvia (1940) —
Photo Credit: Public Domain, https://commons.wikimedia.org/w/index.php?curid=1631394

Soldiers of the Red Army enters the territory of Lithuania — during the first Soviet occupation of Lithuania in 1940
Photo Credit: Public Domain, https://commons.wikimedia.org/w/index.php?curid=106307815

1940 Soviet map of the Lithuanian SSR —
Photo Credit: By Soviet government - Public Domain, https://commons.wikimedia.org/w/index.php?curid=2633456

Signing the Agreement to eliminate the USSR and establish the Commonwealth of Independent States — Ukrainian President Leonid Kravchuk (second from left seated), Chairman of the Supreme Council of the Republic of Belarus Stanislav Shushkevich (third from left seated) and Russian President Boris Yeltsin (second from right seated) during the signing ceremony to eliminate the USSR and establish the Commonwealth of Independent States. Viskuly Government House in the Belorusian National Park "Belovezhskaya Forest".
Photo Credit: By RIA Novosti archive, image #848095 / U. Ivanov / CC-BY-SA 3.0, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=17824662