Create a simplistic Gamer Tag Logo featuring a Hyena wearing futuristic sunglasses. The overall design should be clean and modern, with a focus on the colors Green, Yellow, and Grey. The Hyena should be depicted in a playful and energetic manner, reflecting the excitement of gaming. The use of sleek lines and bold shapes is encouraged to convey a sense of dynamism. The logo should evoke a feeling of fun and entertainment, highlighting the joy of playing video games.