Something wrong when I'm printing

[Thaïs5ECB]

I have a problem when I export my doc in PDF. There are blocks around my pictures (see the photo attached). What it is ? Thanks for your help !

 

[Peter Spier]

Can you please show us screen captures of the InDesign file and the PDF as well?

Is the image on a colored background, or transparent?

[Peter Spier]

And how is this printed? Digital print or press?

[Thaïs5ECB]

It's from digital print

[Thaïs5ECB]

Thanks for your message. I attached two photos. First one is from Indesign, the other one is from PDF. The background is transparent.

[Peter Spier]

Your images didn't show up. I suspect you might be responding by email and need to return to the forum to post them.

Again, is the background color part of the image or are they transparent?

[Jumpenjax]

I agree with Peter Spier, check the transparency or if the background has color.

[jmlevy]

Explication ici :

https://creativepro.com/eliminating-ydb-yucky-discolored-box-syndrome/

Et si je peux me permettre, attention aux erreurs typographiques (espace après le guillemet ouvrant et avant le fermant, pas de majuscule à anglais) et aux problèmes de justification (paragraphe « vue privilégiée »).

[rob day]

Composite printers usually have RGB drivers and don’t always handle transparency flattening correctly. Try Exporting the PDF to DocumentRGB with profiles, and from Acrobat Print As Image: