Samsung Gallery: Editing a photo.

Step 1. Open the Gallery app

Step2. Tap the photo you want to edit. Tap the edit icon. It looks like a pencil.

Step 3. If you want to edit your photo manually, skip to step 4. If you want Samsung's intelligent software to edit your photo, tap the auto adjust icon.

Step 4: Tap the transform icon to adjust the image size and appearance. Use the available tools like rotate, flip, ratio, perspective, and lasso to make the desired adjustments.

Step 5. To apply a ready filter, tap the filters icon, and drag the slider to adjust the filter.

Step 6. To customize image, tap the sticker, to add some text to your image, tap the text icon.

Step 7. Tap sticker icon, your downloaded sticker packs will appear at the bottom of the screen. Tap on each sticker pack to search through them.

Step 8. Tap the text icon, if you would like to add some text to your image

Step 1. Tap three vertical dots

Step 2. Following tools will be listed.

Step 3. To edit picture color press colour mix.

Step 4. You may choose color and slide to edit the color.

Step 5. Tap Spot colour.Spot color lets you highlight parts of an image by keeping certain parts in color while the rest is greyscale.

Step 6. Hold your finger on the image. A magnified area will appear. Hold your finger over the color that you want to highlight, then release

Step 7. Tap Style.

Step 8. Tap the image style you want to use. The available options are color pencil, comic, watercolor, blue ink, pastel, marker, line art, oil paint, cubist and pen and wash.

Step 9. You may choose color and slide to edit the color.

Step 10. If you would like to manually remove some color, tap the eraser icon

Step 11.Tap or draw around anything you want to erase.