You can only do this with the sardines you get from the tunnel at the prison.
u have to give it the sardines
When you get it go to the fountain and give the bird a sardine
Use the sardines you found in the tunnel at the prison.
Use the sardines from the tunnel at the prison.
you try and feed it to the bird at the top of the mountain at the main street
You use the sardines you find when you go into the tunnel at the prison. (see related question)
When Fiona tells you that she threw a ring in a well, go back to the main island, throw the can of sardines to you found to distract the bird, and jump on top of the well. You can find the ring by clicking on it. then you take it to the engraver.
shine the light on it from the light house with thlobster
You take the sardines that you found in the tunnel and go up to the fountain you throw the sardines this will make the bird fly away then you go to the top of the fountain. There will be something shiny you click on it and it's Fiona's ring.
When you return from the lighthouse with the locket, go to the old house and return it and the forged letter to Viola, who mentions throwing a ring into the fountain. Go to the fountain and use the sardines, and you can find a ring. Take it to the engraver in the Cemetery.
The address of the Bird Island Public Library is: 260 S. Main, Bird Island, 55310 0217
A scarecrow