The Seven Wonders of the World or the Seven Wonders of the Ancient World is a list of remarkable constructions of classical antiquity given by various authors in guidebooks or poems popular among ancient Hellenic tourists. Wikipedia

The Great Pyramid of Giza (also known as the Pyramid of Khufu or the Pyramid of Cheops) is the oldest and largest of the three pyramids in the Giza pyramid complex bordering what is now El Giza, Egypt. It is the oldest of the Seven Wonders of the Ancient World, and the only one to remain largely intact. Wikipedia

The Hanging Gardens of Babylon were one of the Seven Wonders of the Ancient World as listed by Hellenic culture, described as a remarkable feat of engineering with an ascending series of tiered gardens containing a wide variety of trees, shrubs, and vines, resembling a large green mountain constructed of mud bricks, and said to have been built in the ancient city of Babylon, near present-day Hillah, Babil province, in Iraq. Wikipedia

The Temple of Artemis or Artemision , also known less precisely as the Temple of Diana, was a Greek temple dedicated to an ancient, local form of the goddess Artemis. It was located in Ephesus (near the modern town of Selçuk in present-day Turkey). It was completely rebuilt three times, and in its final form was one of the Seven Wonders of the Ancient World. By 401 AD it had been ruined or destroyed. Only foundations and fragments of the last temple remain at the site. Wikipedia

The Statue of Zeus at Olympia was a giant seated figure, about 13 m tall, made by the Greek sculptor Phidias around 435 BC at the sanctuary of Olympia, Greece, and erected in the Temple of Zeus there. A sculpture of ivory plates and gold panels over a wooden framework, it represented the god Zeus sitting on an elaborate cedar wood throne ornamented with ebony, ivory, gold and precious stones. Wikipedia

The Mausoleum at Halicarnassus or Tomb of Mausolus was a tomb built between 353 and 350 BC at Halicarnassus (present Bodrum, Turkey) for Mausolus, a satrap in the Persian Empire, and his sister-wife Artemisia II of Caria. The structure was designed by the Greek architects Satyros and Pythius of Priene. Its elevated tomb structure is derived from the tombs of neighbouring Lycia, such as the Nereid Monument. Wikipedia

The Colossus of Rhodes ''Kolossos'' means "giant statue". R. S. P. Beekes has suggested a Pre-Greek proto-form *''kolok^y-'' (''Etymological Dictionary of Greek'', Brill, 2009, p. 740. ). was a statue of the Greek sun-god Helios, erected in the city of Rhodes, on the Greek island of the same name, by Chares of Lindos in 280 BC. Wikipedia

The Lighthouse of Alexandria, sometimes called the Pharos of Alexandria , was a lighthouse built by the Ptolemaic Kingdom, during the reign of Ptolemy II Philadelphus (280–247 BC), which has been estimated to be 100 m in overall height. One of the Seven Wonders of the Ancient World, for many centuries it was one of the tallest man-made structures in the world. Badly damaged by three earthquakes between AD 956 and 1323, it then became an abandoned ruin. Wikipedia