DxDesigner : Insert a jpeg picture in a schematic

Hi,

I try to insert a picture in my schematic and I do an "Export pdf". (Just Copy/Paste from screenshot for example)

Then there is a difference of 1MB between my schematic with and without the picture.

Is it possible to insert a picture in jpeg format to reduce my schematic size ?

In fine, I would like to insert about 10pictures without adding 10MB to my pdf schematic.

Thank you for your help,

Best regards,

Julien Catogni