Answer:
the main idea is that every summer has a celebration so as summer they are celebrated because they have a special meaning and have a celebration for every season
Lovely is better for a more sweet polite type of tone, while gorgeous is more for attractiveness and astonishment. It really depends on the context, though, and since this is lacking information this is all I can really say.
Have a good day :3
A. for .. the dao in the sapa area is famous for its “love market”
