Sports meet promotional poster gradient effect

Quick answer：

The gradient effect on a sports meet promotional poster typically involves a gradual transition of colors or shades to create depth and visual appeal. It can be used to highlight key elements, such as the event name, date, or venue, and to draw viewers' attention. Common techniques include linear gradients, radial gradients, and angle-based gradients. Design software like Adobe Photoshop or Illustrator is often used to achieve such effects.