Yes, parks and green spaces are indeed like little oases in the midst of a city, providing a peaceful escape from the hustle and bustle. They are great places to relax, have a picnic, or take a leisurely walk. Chelsea Leu, McHarg, and Julius Fabos are all notable figures in the field of urban planning and landscape architecture who have made significant contributions to the design and preservation of green spaces in cities. Their work has helped create more sustainable and enjoyable environments for people to enjoy.