Windows 7 (Why is folder's name appearing in green after moving from macOS?)

Host OS: macOS 10.12.3
Guest OS: Windows 7 Professional
Parallels: 12.1.3
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When I drag an item from my Parallels shared folder (located on host macOS) to a folder in Windows 7 (located in Parallels guest virtual machine), the copied folder appears in green.

After dragging the folder from the Mac to Windows 7, here's what I see. The red arrow indicates the direction of the drag. This resulted in a copy of "jeremy_shell.4dbase" placed in the "My Documents" folder.

Why is the copy's name in green?



What does the green color signify?


QUESTION:

1. Why does the folder's name appear in green?