Be kind to yourself. the trees look just tine to me and to others who have commented. You learned new skills to be used in the future and that is always the benefit of a new adventure in quilting. Like particularly, that the quilt may be named "Holiday Forrest, it does not scream "Christmas" so it could be used for winter or as a gift for any "woodsy" person. Good work and be proud. Enjoy your finish and success.