Editing scanned logo

[digik]

I have one logo - round annular shaped- with letters written on the annular space in TIFF format. I wanted to put it on web page in such a way that the background of the web page which is also a JPEG image shows through it. How can it be done?

[Neuron]

Add transparency to the image and save it as a .png file.You can use gimp to do that.

Adjust the opacity slider to set the level of transparency.Then save it with .png extension.You might be asked to export the file,click yes.