It is understandable and largely spelt correctly, but you tend to add phrases that are not needed. You could start In any city you live in, you're bound to see a homeless person, that person may be standing or walking towards their destination. Adding extra words is not incorrect, but trimming what you say down will make your writing more interesting. I liked your use of questions to emphasise your point, this is called rhetoric, and is used in politics: however, you should use it sparingly. The only error I spotted is "is a handful of homeless", this being a plural, should have are. I think after a shaky start, you began to express yourself naturally: it is alway best to say what you feel without trying too hard to be formal. People will forgive small mistakes more quickly than falseness.
Student or Learner