David Joseph Kline, co-owner and tattoo artist at Rainy Valentine Tattoos in Chicago, specializes in watercolor, newschool, and illustrative styles, bringing vibrant and imaginative art to life on skin. He is known for his exceptional professionalism, ensuring that every client's experience is comfortable, respectful, and held to the highest standard from the first consultation to the finished masterpiece. To secure an exclusive session with David, an appointment and deposit are prerequisites, underscoring his diligent approach to his craft.