update

wiki/pages/model.html

 {% extends "layout.html" %}
   
 {% block title %}Model{% endblock %}
-{% block lead %}Explain how you would implement your project in the real world.{% endblock %}
 {% block img_url %}https://static.igem.wiki/teams/4506/wiki/model-team-ii.jpeg{% endblock %}
 
 {% block page_content %}