Subtle Fun Dating Ideas

Hey everyone! I need some date ideas. I'm from Mumbai, planning a first date with a guy I'm into (I'm a guy too). We are in our thirties. We've mostly just chatted online in bits and pieces and have met briefly in social settings for a really small time. Never had one-on-one meeting. He doesn't chat much with me but I guess he likes me too but acts all tough. I understand he has quite many admirers as well. I don't want to appear desperate. I asked him out for a date and and and He said YES! I really want something chill and thoughtful, not too fancy. He's fun and artsy. Looking for something that'll let us actually connect without being weird. Something we'll both enjoy, not just me trying to impress him throughout the date. Basically anything which involves both of us. Any fun and engaging ideas?