ultra-realistic 3D render of four mechanical keyboard keycaps in a tight 2x2 grid, all keys touching. View from an isometric angle. One key is transparent with the word "i’m" printed in red. The other three are in McDonald’s colors: red, yellow, and white. One key features the McDonald’s golden arches logo. The other two say "lovin" and "it". Realistic plastic texture, rounded sculpted keycaps, soft shadows, clean light-gray background. --v 7.0
