zoom camera to 2d image

im making a title screen and have an image 1366x768 how can i zoom the camera in to capture the whole image making it full screen? i tried transform on the camera but couldnt work out how to zoom up making the image full screen, there is a blue border around it at the moment.

If your objective is just to make a title screen, then messing with the camera is almost certainly not the right way to go about it.

Instead you should just use a full-screen Canvas, and throw your image into an appropriately anchored Image object.

Ta