At this age, she should be showing some udder development.
a slight navel, and move her lower jaw in a little bit, looks a little out there, perhaps a little too clean fronted and compenstated with the little wrinkles under her chin?
Wrinkles under her chin, dewlap, on her neck, and ESPECIALLY under her tail all the way from her Vulva, down to where her rear udder attachmnet starts .Fill her out deeper in her flank, with loose folds of skin where her udder's gonna be. A larger navel with more prominence of Mammary Arterial development.
Make Her Red (or dark Roan without any Orange coloring. This means:blood-crimson-Shorthorn Red), and Slick-haired.
Put some flex to her joints, and put some more depth to her heel pad. Her Dew-claws are dang-near touching the ground!
Happy New Year,