Gradient nail art is a popular trend that involves blending different colors seamlessly to create a gradient effect. This art form allows for creativity and can range from subtle pastel shades to bold and vibrant colors. To find a collection of gradient nail art designs, one can search online for 'gradient nail art inspiration' or 'beautiful gradient nail designs gallery'. Many websites and social media platforms feature a variety of designs, including step-by-step tutorials for creating your own gradient nails.