Sorceress castle, Rainbow sprite enhancement

[Branikolog]

Preliminary checks

• [X] I've checked that there aren't other open issues on the same topic.

Describe the problem requiring a solution

In a case there's no castle in a town, rainbow seems to be cut just over castle sprite edge.

Describe the possible solution

Since the rainbow is already drawn over the part of mountain: I suggest extend it further. Up to the blue tent. As an idea rainbow could evenly fade:

Additional info

No response

[LeHerosInconnu]

KFAS powa? :D