Nobody needs to tell you that pent-up travel demand is at an all-time high following a full year of pandemic-enforced lockdowns, shelter-in-place mandates, and more Zoom calls than anyone cares to admit. But with domestic COVID-19 inoculations on the rise, people are starting to think about where their future travels will take them. With the summer season quickly creeping up, travelers will likely be looking for nearby escapes that offer an array of wide-open spaces and attractions. The answer? Outdoor art.