No colour on 3D Images

[Jac5FE3]

hello,

All my images have no colour but on the website they do have colour, how do i fix this?

thanks 

[Ares Hovhannesyan]

Are they 3D object? If yes it depend on file format. 

[Ussnorway]

What code system did you use to embed the model into your website... That is the best place to start looking for the error