(CLOSED) Last day to enter "Earth Day" photography contest (submit by 11pm NYC time)

Update 11:42pm EST: The contest is now closed. The winner will be announced by Friday April 30! Thanks to everyone for participating and sharing their work!

Our "Earth Day" (or I should say Earth Week) photography contest ends at 11pm New York City time tonight, so if you are interested in submitting, be sure to add your entries before 11pm EST. If by chance the spam filter holds an entry for moderation, fear not, it maintains the original time-stamp so your entry will be eligible if entered before the deadline!