@@ -0,0 +1,949 @@
+package gr.iti.mklab.simmo.items;%0A%0A/**%0A * A video item%0A *%0A * @see gr.iti.mklab.simmo.Item%0A * @see gr.iti.mklab.simmo.items.Media%0A *%0A * @version 1.0.0%0A * @since July 3, 2014%0A * @author amoumtzidou%0A */%0Apublic class Image extends Media %7B%0A%0A    /** The size of the image in bytes */%0A    private long size;%0A%0A    /**%0A     * TODO: A path to the image thumbnail or a URL?%0A     */%0A    private String thumbnail;%0A%0A%0A    /** The alternate text */%0A    private String alternateText;%0A%0A    %0A    public String getThumbnail() %7B%0A        return thumbnail;%0A    %7D%0A%0A    public void setThumbnail(String thumbnail) %7B%0A        this.thumbnail = thumbnail;%0A    %7D%0A%0A    public long getSize() %7B%0A        return size;%0A    %7D%0A%0A    public void setSize(long size) %7B%0A        this.size = size;%0A    %7D%0A    %0A    public String getAlternateText()%7B%0A    %09return alternateText;%0A    %7D%0A    %0A    public void setAlternateText(String alternateText)%7B%0A    %09this.alternateText = alternateText;%0A    %7D%0A    %0A%7D%0A

Add 'Image' class. The check the size - dimension (width, height)