Example with text: //ph.jpkc.net/480x240-eeeeee-336699-YourText/

CODE
<img src="//ph.jpkc.net/480x240-eeeeee-336699-YourText/" alt="placeholder">
placeholder
 
placeholder
 
placeholder
 
placeholder
 
placeholder
 

Example without text: //ph.jpkc.net/480x240-eeeeee-336699/

CODE
<img src="//ph.jpkc.net/480x240-eeeeee-336699/" alt="placeholder">
placeholder
 
placeholder
 
placeholder
 
placeholder
 
placeholder