She likes take photo very much. -> She likes taking photos very much.
This picture was taken by her. -> Perfect!
It was really a good angle. -> Perfect!
A clear reflection of the library in the water: Needs a verb -> It was a clear reflection of the library in the water.
And she was very impressed by the good drawing on the manhole cover: Avoiding starting sentence with "And" -> Also, she was very impressed by the good drawing on the manhole covore.
So she took some pictures of them to share with her college classmates. -> Perfect!
A cartoon character called Luffy. +
A cartoon character called Totoro, and it's my favorite cartoon because it's so adorable.
Need verbs. Best to join with ":":
So she took some pictures of them to share with her college classmates: a cartoon character called Luffy, and a cartoon character called Totoro: it's my favorite cartoon because it's so adorable.
This is a funny onion. -> Perfect!
This is a showering man. -> Perfect!
It's funny,too. -> Perfect!
I am so delighted that she had a good time in here. -> Perfect!