Try a break of day tour to beat the crowds, watch faded spill over the caldera

https://sethvbhv273.brightsora.com/posts/santorini-vip-tours-vs.-santorini-luxury-tours-what-s-the-difference

Try a first light excursion to overcome the crowds, watch easy spill over the caldera, and catch serene streets earlier than the island wakes up.