Is this considered as a poison arrow?

[Cecil Lee]

1. Please see attachment.

2. This illustration shows :

2.1. a window in a home
2.2. Marking in RED "A"

3. Please note that any object within this RED marking "A" facing the window is considered a poison arrow.

4. Anything out of the RED marking "A" (e.g. blue zone) IS NO longer considered a poison arrow aimed at that window.