I'm trying to get an image path but it doesn't seem to be working.

XML:

<system-data-structure>
    <page-element>
        <include-header>
            <value>Yes</value>
        </include-header>
        <content-type>Text (w/ Supporting Media)</content-type>
        <header>
            <text>This is the header</text>
            <heading-level>Heading 2</heading-level>
        </header>
        <text>
            <content>
                <p>Text 
                    <strong>Here</strong>
                </p>
                <p>
                    <span style="text-decoration: underline;">
                        <strong>And Here</strong>
                    </span>
                </p>
            </content>
            <has-media>Yes</has-media>
            <media>
                <media-type>Image</media-type>
                <image type="file">
                    <content />
                    <path>/images/sig_placeholder.png</path>
                    <link>site://WDG F1 - Velocity/images/sig_placeholder.png</link>
                    <site>WDG F1 - Velocity</site>
                    <name>sig_placeholder.png</name>
                </image>
                <alt-tag>Picture alt tag</alt-tag>
                <image-options>
                    <value>Caption</value>
                    <value>Credit</value>
                </image-options>
                <caption>image caption</caption>
                <credit>image credit</credit>
                <type-of-video>YouTube</type-of-video>
                <video_id />
                <alignment>Left</alignment>
                <width>75%</width>
            </media>
        </text>
    </page-element>
</system-data-structure>

#macro(page_element $local_block)
    #set ($content_type = $local_block.getStructuredDataNode("page-element/content-type").textValue)
        #if ($content_type == "Text (w/ Supporting Media)")
            #default_text($local_block)
        #end
#end
#macro (default_text $local_block)
    #set ($image_path = $local_block.getStructuredDataNode("page-element/text/media/image/path").textValue)
#end