There are a few ways to stylize your photos in Google Photos. You can add filters, borders, and text. To add a filter, open the photo you want to edit and tap the three dots in the upper right corner. Select Filters and then choose the filter you want to use. To add a border, open the photo you want to edit and tap the three dots in the upper right corner. Select Borders and then choose the border you want to use. To add text, open the photo you want to edit and tap the three dots in the upper right corner. Select Text and then type the text you want to use.