Kelsey Berreth’s mother has shared a photo of Kelsey’s daughter Kaylee in a bittersweet tribute to the missing Colorado woman, who authorities believe was murdered.

Berreth, a licensed pilot who worked as a flight instructor for Doss Aviation, disappeared on Thanksgiving Day. She has not been seen or heard from since, and Patrick Frazee, the father of her 1-year-old daughter Kaylee, was arrested and charged with her murder in December.

Teller Count court granted temporary custody of the toddler to Berreth’s parents, though Frazee’s mother also filed a motion for custody rights. In recent days, the baby’s grandmother reportedly posted a photo of the little girl on social media, the first photo seen of Kaylee since her mother vanished.

Daily Mail obtained the photo, reportedly taken at Kelsey’s former place of employment, of Cheryl Berreth holding her granddaughter as Kaylee stands on the wing of a plane.

Kelsey Berreth's daughter Kaylee poses on a plane in first photo since the death of her mother https://t.co/3gRz5h0zIS

— Daily Mail US (@DailyMail) February 15, 2019

It is not known if Cheryl captioned the photo.

Frazee is due back in court on February 19, and the next custody hearing regarding Berreth’s daughter is scheduled for April.