public ImageFile getPortalLogoImageFile() {
        return this.portalLogoImageFile;
    }
<p>
A logo image to display in the portal. Upload a square, high-resolution image. The image is displayed on a dark
background.
</p>

@return A logo image to display in the portal. Upload a square, high-resolution image. The image is displayed on
        a dark background.
aws-java-sdk-iotsitewise/src/main/java/com/amazonaws/services/iotsitewise/model/CreatePortalRequest.java