Dear Everyone,
Some customers asked us that even they checked field "Apply watermark to all property's photos" in Back-end > OS Property > Configuration > Tab: Images. The system still add the watermark images to medium picture. The Original and Thumbnail pictures don't have watermark.
Here is our answer: In default mode, OS Property only apply the watermark image into first "medium" picture of properties. But once you check on field "Apply watermark to all property's photos", all "medium" pictures of properties will be added watermark image. The reason is the size of watermark image is fixed while the size of original pictures are difference and the size of thumb pictures are small, so the system can't add the wartermark image into original and thumbnail pictures of properties like medium picture properly.
Thanks
Dam