Functionalist tower of the Olympic Stadium in Helsinki, Finland, designed by Yrjö Lindegren and Toivo Jäntti.

Óðinn, CC BY-SA 2.5 ca, via Wikimedia Commons. View source.

This stained glass window located in the Basilica of St. James and St. Agnes, a church in Nysa, Poland, depicts angels adoring the sacred host and wine during an epiclesis to the Holy Spirit, represented as a dove. Today is the Feast of Corpus Christi, which is observed as a religious celebration in much of Western Christianity and as a public holiday in various nations.

Pudelek (Marcin Szala), CC BY-SA 4.0, via Wikimedia Commons. View source.

European Table Tennis Championships in the Rudi-Sedlmayer-Halle as part of the European Championships 2022 in Munich: Timo Boll, Germany.

Sandro Halank, Wikimedia Commons, CC BY-SA 4.0, via Wikimedia Commons. View source.

Deelerwoud, (the eastern part.) Oak with emerging young leaves and a dead tree in front of it.

Dominicus Johannes Bergsma, CC BY-SA 4.0, via Wikimedia Commons. View source.

Rainbow lorikeet (Trichoglossus moluccanus), Royal Botanic Garden, Sydney, New South Wales, Australia.

Charles J. Sharp, CC BY-SA 4.0, via Wikimedia Commons. View source.

Blade of grass at the golden hour in the Gladbeck hamlet, Nottuln, North Rhine-Westphalia, Germany.

Dietmar Rabich, CC BY-SA 4.0, via Wikimedia Commons. View source.

This ambigram composition is a tribute inspired by Drawing Hands, a famous creation by M. C. Escher. Escher was born on this date in 1898.

Basile Morin, CC BY-SA 4.0, via Wikimedia Commons. View source.

Common cuttlefish (Sepia officinalis), Arrábida National Park, Portugal. The common cuttlefish is one of the largest and best-known cuttlefish species. They are a migratory species that spend the summer and spring inshore for spawning and then move to depths of 100 to 200m during autumn and winter. They only have a lifespan of 1–2 years and have many predators including sharks, dolphins, seals, fish, and cephalopods which includes other cuttlefish. During the day, most cuttlefish can be found buried below the substrate and fairly inactive. At night however, they are actively searching for prey and can ambush them from under the substrate. Cuttlefish are carnivorous and eat a variety of organisms including crustaceans (crabs and shrimp), small fish, molluscs (clams and snails), and sometimes other cuttlefish.

Diego Delso, CC BY-SA 4.0, via Wikimedia Commons. View source.

Beacon Stawa Młyny in Świnoujście, Poland.

Radomianin, CC BY-SA 4.0, via Wikimedia Commons. View source.

Dioptase with calcite and minrecordite - Tsumeb Mine (Tsumcorp Mine), Tsumeb, Otjikoto (Oshikoto) Region, Namibia (5.5×4cm).

Didier Descouens, CC BY-SA 3.0, via Wikimedia Commons. View source.

German corvette Arcona in Nagasaki, Japan, 1897.

Adam Cuerden, Public domain, via Wikimedia Commons. View source.

Looking towards El Capitan, Half Dome, and Bridalveil Fall from Yosemite's Tunnel View overlook.

Photo by Aniket Deole on Unsplash.