1. An image processing device, comprising: a processing device configured to: detect epidermis patterns that are patterns of an epidermis in an epidermis image captured from the epidermis of skin; analyze acquired elements among elements indicating a texture state of the skin based on the detected epidermis patterns, wherein the acquired elements analyzed include uniformity of sizes of the epidermis patterns; analyze inherent elements among the elements indicating the texture state of the skin based on the detected epidermis patterns; and evaluate the texture state of the skin based on the analysis result from the acquired elements and the analysis result from the inherent elements.