1. A computer-implemented method executed using one or more processors, the method comprising: receiving, by the one or more processors, image data, the image data being provided from a camera and corresponding to a scene viewed by the camera; receiving, by the one or more processors, one or more annotations, the one or more annotations being provided based on searching one or more entities using a search engine, the one or more entities being determined from the scene, each annotation being associated with at least one entity; determining, by the one or more processors, one or more actions based on the one or more annotations, each action being provided at least partly based on search results from searching the one or more entities; providing, by the one or more processors, instructions to display an action interface comprising one or more action elements, each action element being to induce execution of a respective action, the action interface being displayed in a viewfinder.