To capture the urban essence of a quad bike in the cityscape, we suggest a medium shot composition placing the quad bike within the bustling city environment. Utilize natural lighting during the golden hour to enhance the warm tones of the cityscape and highlight the dynamic energy of the scene. Consider using a DSLR or mirrorless camera with a standard zoom lens to capture the quad bike in its urban context. Set the aperture to a medium value (around f/8 to f/11) to ensure sharpness and depth of field, and adjust ISO accordingly to maintain image quality. Experiment with different angles and perspectives to showcase the quad bike amidst the city's architecture and streets. Choose a backdrop that captures the essence of urban life while ensuring the quad bike remains the focal point of the composition.