1. A method of classifying an object comprising: receiving a set of images of an indication of the object; extracting image data from each image comprising the set of images of the indication of the object; comparing the image data to a set of comparison data, wherein the set of comparison data comprises a plurality of data sets, wherein each of the plurality of data sets is associated with a comparative object; determining a classification of the object based on the comparison; and outputting, for display, output data representative of the determined classification of the object.