Monaco

Monaco, officially the Principality of Monaco, is a sovereign city-state and microstate on the French Riviera close to the Italian region of Liguria, in Western Europe. Bordered by France to the north, east and west, it is lapped by the Mediterranean Sea to the south. The principality is home to 38,682 residents, of which 9,486 are Monégasque nationals; it is widely recognised for being one of the most expensive and wealthiest places in the world. The official language is French, although Monégasque (Ligurian-Italian dialect) Italian and English are spoken and understood by a sizeable group. With an area of 2.1 km2 (0.81 sq mi), it is the second smallest sovereign state in the world, after Vatican City.
Source: Wikipedia.

Map 

Examples of what you can find in YouTube:

Country

This is the Richest Country in the World!! (24 Hours in Monaco) (2019)

Monaco Vacation Travel Guide | Expedia (2017)

Top 10 Things to do in Monaco 4k | Must Do Travels (2019)

By drone

Monaco in 4K (2016)

Monaco, Côte d'Azur 🇲🇨 - by drone [4K] (2020)

Monaco 4K Drone 🇲🇨 Monaco Harbour (2020)

Disclaimer: all videos play within Google YouTube®. All rights reserved by its creators.