How is the effect of airbrushing different from using a regular paint brush?

Airbrushing creates a smooth, even application of paint, allowing for fine details and gradients that are difficult to achieve with a regular paintbrush. It uses compressed air to atomize the paint, resulting in a mist-like finish that can blend colors seamlessly. In contrast, a paintbrush can leave visible strokes and texture, making it better suited for more traditional, textured applications. Overall, airbrushing offers greater precision and control for intricate designs, while paintbrushes are versatile for broader, expressive techniques.