Abstract: A work support method is executed by a computer. The work support method includes acquiring an image of a field, where position information of a mobile terminal when the mobile terminal recorded the image is appended to the image; searching among a group of fields and based on position information of each field of the group of fields, for a field that is within a given range of a position indicated by the position information appended to the image; and correlating with the image and outputting, annunciation information indicating that multiple fields related to the image are present, when multiple fields are retrieved.