Hurry up! Tomorrow is the last day to enter the 2010 National Geographic Photo Contest. Submit your best people, places and nature shots for a chance to win $10,000 and a trip to Washington D.C. for the National Geographic Seminar in January. After you’ve entered, head over to the Boston Globe’s Big Picture blog to check out a gallery of last year’s best photos courtesy of the magazine and the photographers who entered. It’s really an awesome assortment of images. I particularly like, well, just about all of them. Great portraits, great macro insect shots, grand vistas, touching moments… It’s an amazing collection that’s most definitely worth a look.