Some of the best Roman remains in Northern Italy can be found in the Capitoline Temple, constructed by the emperor Vespasian in 73 AD. Alongside are the remains of the theatre, thought to have held 15,000 spectators in its heyday. It was in use as a theatre until the 12th century.

Bogotá is a major attraction in the world of street art — enough to compete with the likes of Miami, Amsterdam, Río, and México City! You can stroll around and find the graffiti at random, finding surprises around every corner. Or you could join a walking or biking tour of the city and get an eye-opening look into Colombia’s tumultuous past and hopeful future as depicted by local artists. You'll learn about artists and get the necessary background to truly understand Bogotá's street art. The whole city is a museum!

If you love books you have to visit Biblioteca Queriniana. The architecture of the building is amazing and should be visited for at least a quick stop by everyone. The library was built in 1705 and is located right next to the old Cathedral. Take a few steps and listen to the books.

Samarra is a small yet historically rich city located approximately 125 kilometres north of Baghdad. Founded in 836 AD by the Abbasid Caliph al-Mu'tasim, it holds deep significance for Sunni Muslims and features some of Iraq's most iconic Islamic architecture. The easiest way to visit Samarra is on a day trip from Baghdad. Head to the Alawi garage to catch a shared taxi or minivan. A one-way journey in a minivan costs around 10,000 Iraqi dinars. Shared taxis are slightly more expensive but offer a faster and more comfortable ride. Samarra’s most famous landmark is the spiral minaret of the Great Mosque, which was once among the largest mosques in the world. The minaret stands at 52 metres and features a distinctive spiral ramp that winds its way to the top. Climbing the minaret is not always allowed and it is unclear when it's possible to climb it and when it's not. There's also another similar minaret nearby called the Abu Dulaf Minaret, located 28 kilometres from the Great Mosque. Samarra is also home to the Askariyya Shrine, an important site that is sacred to Shia Muslims due to the tombs of the tenth and eleventh Imams. Non-Muslim visitors are allowed inside, but modest dress, respectful behaviour, and compliance with local customs are expected. Due to the shrine’s religious importance, security is very tight and includes several checkpoints. As a predominantly Sunni city in a complex religious landscape, Samarra maintains strict security protocols, particularly for foreigners. If you're not part of an organised tour, expect to be the only foreigner on the journey. This may result in added scrutiny at checkpoints, including detailed passport checks and questions about your travel plans.