Social Science Fiction PNG Images (27)
Social Science Fiction PNG Images (27)
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Read a Book Day is an unofficial holiday dedicated to the joy of reading and the appreciation of books.
Earth Day is an annual event scheduled for April 22 to show support for environmental protection.
Cinco de Mayo is a yearly celebration held on May 5, which commemorates the anniversary of Mexico's victory over the Second French Empire at the Battle of Puebla in 1862, led by General Ignacio Zaragoza.
World Penguin Day is celebrated every year on April 25th to raise awareness about the plight of these fascinating flightless birds and the importance of their conservation.
