The present disclosure relates to computer-implemented systems and methods for delivering content. An example method may include receiving ambient environment information associated with a user device, the ambient environment information comprising image information for an image having multiple objects positioned within the image, and identifying a user associated with the user device. The method may include identifying a user category associated with the user, and identifying at least two of the objects positioned within the image based at least in part on the image information. The method may include identifying one or more triggers based at least in part on the at least two objects, and identifying, based at least in part on the one or more triggers, at least one marketing message associated with the one or more triggers, the ambient environment information, and the user category. The method may include sending the marketing message to the user device.