The Ogden Nature Center is holding its first Picture Perfect Winter Photo Contest with a Febr. 2 deadline. Photographers must capture their images at the Ogden Nature Center. There are two categories: resident animals and general nature. There is a $3 entry fee for ages 8-15 and $5 for ages 16 and older. Winners will be announced at 1 p.m. on Feb. 4. Call or email Stefanie Miller at 8801-621-7595 or firstname.lastname@example.org for more information.