"Essentially, “fisherman core” is the toned down, more practical cousin of the quiet luxury, Nancy Meyers-inspired coastal grandmother aesthetic. It has a mostly neutral palette with pops of saturated primary colors, along with nautical inspired graphics and accessories. Slouchy cable knit sweaters and stripes are key, add a worn-in pair of Hunter boots to finish the look. The trend was part of the 2025 Pinterest Predicts forecast, which noted fisherman sandals and sardine tattoos as recently trending searches on the platform."
https://www.fetch-collective.com/fishermancoreisspring-snewestmicrotrend