Appealing and Visually Captivating Cover for a Travel Guide

Design an appealing and visually captivating cover for a travel guide called "Explore Santorini." Feature iconic and culturally unique elements of Santorini, such as whitewashed structures topped with blue domes, stunning cliffside vistas, turquoise seas, and radiant sunsets. Use an elegant yet welcoming color scheme inspired by oceanic shades and warm golden hues. Ensure the title "Explore Santorini" is displayed prominently, with refined typography for the tagline: "A Journey Through Greece’s Island Paradise.