A black-and-white warbler (Mniotilta varia) at the Compost Heap in Central Park. The little guy should be on their way to Florida.#blackandwhitewarbler #MniotiltaVaria #warblers #fallmigration #birds #birding #birdwatching #nature #wildlife #canonphotography #luminarneo #compostheap #centralpark #nycparks