Design a central abstract shape for a horizontal banner that symbolizes creativity, graphic design, and innovation. The shape should evoke the essence of a designer's tools, such as a pencil, brush, or geometric shapes, with smooth, fluid lines. Make it elegant and modern, yet artistic, reflecting both the creative and technical aspects of graphic design. The shape should be colorful, using a vibrant palette of blue, orange, purple, and gold, with soft gradients and subtle shading to give it depth and energy. The colors should feel harmonious and professional, while still being eye- catching. Place this shape centrally in the banner with minimal text around it, briefly describing your design services, maintaining a balance between the visual symbol and the service description