<https://s.mj.run/BwtmmH1vuK4> Create an image of a sophisticated brand logo for an eco-friendly architectural firm. The logo should have a circular outline drawn in a single stroke, giving the impression of a handwritten signature. Inside the circle, include a stylized building, a leaf, and a pathway. The aesthetic should be clean and elegant, with earthy and natural colors such as greens and browns to emphasize sustainability. The design should be similar to the second previously generated logo, enhancing its elegance and simplicity. --iw 2