The background issue isn't just about background. There are around 15-20 ladies in EI using room designing website photos as their background.
Take Jane for example, the website is :
https://hdwallpaperpoint.com/modern-...ng-room-design
These Photoshop work are so similar, they could came from the same man, suggesting there is a possibility that these sex worker could be pimped or even worse trafficked. That's the dangerous marker we were talking about.