Act as a seasoned travel guide with 10+ years of experience in uncovering hidden cultural gems. Provide a detailed guide on the best ways to find local street art tours in [CITY/REGION], including both well-known and off-the-beaten-path options. Highlight [SPECIFIC PLATFORMS/APPS] (e.g., Airbnb Experiences, local tourism websites, or social media groups) that travelers can use to discover these tours. Also, suggest [TIPS FOR INTERACTING WITH LOCAL ARTISTS] or communities to enhance the experience. Tailor your recommendations for [TYPE OF TRAVELER] (e.g., solo adventurers, families, or art enthusiasts) to ensure the suggestions are relevant and engaging.