Use edible glitter to mimic the decorations and shimmer.
Decorate the platter with various festive candies like candy canes, lollipops, sugar hats, etc.
Use festive colors and themes in decorating cakes and pastries to match the vibe.
Garnish the desserts with Winter seasonal bright fruits for a refreshing addition.
Embellish the desserts with bright and colorful edible flowers for gourmet presentation.