Jonathon Isola, Chandler, Arizona, USA

Agonising over astrophotography shots? Traumatised by your next tripod choice? Send your technique and camera questions to digitalcamera@futurenet.com

Here are the top ten images uploaded to Photocrowd from Round Seven, Animal Kingdom, with comments by the AP team and our guest judge

If you’re planning to enter our Urban Life round, which launches next week, take these tips from four of last year’s top ten photographers

Our favourite photos posted by readers on our social media channels this week

Burning question about the future of photography? Want to discuss a feature or a tutorial in the magazine? Then send us your letters and photos