A lively and vibrant flyer promoting an event called the "Hello Celebration". The design is set against a backdrop of lush green leaves, which create a dynamic and festive atmosphere. Bursting fireworks in various colors add to the celebratory feel of the flyer, while a single firework in the upper left-hand corner draws the viewer's attention. The event logo occupies a prominent position at the top of the page, with eye-catching fonts and bold colors grabbing the viewer's attention. In the bottom portion of the flyer, another area of greenery and leaves creates a sense of balance and harmony. Overall, the design effectively conveys the energy and excitement of the event, inviting viewers to join in the celebration.