The 15-year-old is following in dad David’s footsteps, having signed to Arsenal Academy in November last year.
Sharing the snaps on Instagram, Brooklyn wrote: “Behind the scenes for my new campaign, out in February #reserved #brooklynbeckham #SS15 @reservedbrand”
Brooklyn has been hired by the Poland-based fashion brand, who has previously used Georgia May Jagger.
Alongside another picture, he wrote: “I hope you like it!”
Victoria, 40, and David’s eldest also appeared on the cover of Man About Town magazine last month.
The teenager, as well as excelling in his career, has become more vocal on social media lately.
Last year he treated fans to a Vine of him on a dinner date with his ‘papa’ David, and he kept us up to date with their Christmas and New Year’s celebrations with the Ramsay family.
Brooklyn isn’t the first of David and Victoria’s boys to enter the modelling world: last month Romeo, 12, fronted Burberry’s Christmas campaign.
We can’t wait to see what Cruz, nine, and three-year-old Harper get up to now!