Perhaps make a mind map and branch off into each topic you need to discuss about that location you visited. Come up with a few adjectives, search up the tourist spots, talk about the impression the people gave you (a few adjectives and verbs to go with that). What's their life like? Then discuss what drew your heart to that place. Was it the architecture? The natural landscape? The leisure attractions?
Step-by-step explanation:
It helps to talk about it out loud to yourself before writing it down!