Forever our Crocodile Hunter. ❤️ We’re remembering beloved environmentalist, zookeeper, and wildlife educator #SteveIrwin on the 20th anniversary of his passing. 📷: Justin Sullivan/Getty; Australia Zoo via Getty; Newspix/Getty; John Stanton/WireImage; Graeme Parkes/Newspix/Getty; MeganSlade/Newspix/Getty; David Livingston/Getty