Introducing Aquafine watercolor ink, the perfect choice for professional artists, art students, and hobbyists. With 20 vibrant colors and a 29.5ml bottle size, this water-based ink is designed to unleash your creativity. Made with superior pigments, Aquafine ink offers incredible lightfastness and marvelous fluidity. Whether you're a beginner or an experienced artist, these intermixable inks can be used directly or thinned with water for stunning effects. Ideal for various art forms, including manga, calligraphy, and airbrushing, Aquafine watercolor ink is the affordable professional-grade solution you've been searching for. Upgrade your watercolor supplies today and let your imagination soar!