test-template.png in my web page don't work...

[citi]

I open "test-template.png in Internet explorer, it's working well I have the temperatur...

I dont' understand why in my index.html when I write <img src="Meteo/test-template.png"> is not working. :( I have a small error icon.

I have also test <img src="Meteo/fc3.png"> is working ! (fc3.png is an icon of the sun shining)

Could you help me....