Questions & Answers about Poslije kiše često vidimo dugu iznad parka.
Because poslije normally takes the genitive case.
- basic noun: kiša = rain
- genitive singular: kiše
So poslije kiše means after the rain or more generally after rain.
This is a very common pattern in Croatian:
- poslije škole = after school
- poslije ručka = after lunch
- poslije posla = after work
Poslije means after. In this sentence, it introduces a time phrase: after the rain.
Yes, poslije and nakon are often interchangeable:
- Poslije kiše često vidimo dugu.
- Nakon kiše često vidimo dugu.
Both are natural. Learners will hear both in Croatian.