BlackBerry released its Z10 smartphone last week -- naturally, social media responded by retweeting a photo of the device more than 8,000 times.
Our friends over at Skylines sifted through 31,644,435 unique Twitter photos from the past week. Take a look through the gallery above to see the top 10 retweeted images, including the Z10.
What were your favorite pictures from the past week? Tell us below.