I used google image to confirm what feather . I’m finding them indoors at work . I put it in my pocket to google it later . So it’s my sign to include this feather along with the northern lights where I hear more messages under a light show

Finding a great horned owl feather often symbolizes wisdom, protection, and intuition. It can also signify transition, personal power, and a message from the spirit world. The feather is seen as a sign to trust your inner guidance and to be aware of your own strength and courage, especially during