Once we finished researching our 2022 Art Trek to Alsace, France, we flew to Portugal to begin leading this summer’s Art Trek to our intrepid group. Our first afternoon was rather leisurely since most of our group was arriving from the United States and shaking off their jet lag. So once everyone checked into our oceanside hotel and took a short nap, we set out on a walking tour of our home base town, Cascais. The Atlantic Ocean hugs its coastline, and there is a great walking trail all along the city. Above, you can see how I wanted to capture the gorgeous rock formations and the beautiful colors in the ocean.