Huawei P9 Lite - Manual (Page 121)

Camera and Gallery
114
Adding watermarks to photos
Add watermarks to personalize your photos and help you remember where they were
taken.
1
Open Camera, swipe right on the screen, and then touch Watermark.
2
Touch the or navigation icon or touch More and then select the desired
watermark.
3 Drag the watermark to reposition, and then touch to take a photo.