Tre Cime di Lavaredo (their German name being 'Drei Zinnen')
is presumably the most famous landmark of the Dolomites.
These are photos of a grand cloudy sunset with a wonderful rainbow, which was visible in the east for pretty long time,
and of a calm colorful sunrise hike around the three pinnacles on the next morning.
To get there, one can drive to Auronzo Hut at 2,333 m, yet this requires taking a toll road. Although it is just around 6 km long, the price is very high (as of 2024, 20€ per motorbike, 30€ per car, and 45€ per campervan for going up and down the same day), but with good weather and viewing conditions, it is still worth doing. Going by bus is less expensive: around 10€ for a return ticket. Of course, one can also take a lift or hike, which is possible in various ways (including mountaineering trails). More detail on getting there can be found for instance on this nice page.
A GPS recording of the circuit I took is available for download as GPX file or
KML file for Google Earth.
It can be viewed online
on AllTrails (including waypoints and statistics).