Google has added a new feature to mobile search that allows users to bookmark images at the time of searching from mobile. The new feature allows you to select the image and save it.
After finding the image you want to save, you will simply have to select and star it. Once you have saved an image, you will see a floating box when viewing image results that says “View Saved”. These images then can be saved into a folder. In order to add an image to a folder of similar items you will have to tap the pencil shaped edit icon. You can create a folder with specific titles and your image will be added to a folder with similar ones. When you need to review the saved images later, simply click the star icon in the bottom right to pull up your saved files.
The latest feature is rolling out on Android and iOS for US users only. You will have to be logged into your browser with a Google Account in order to save images.