FlyBinder, I agree.

I usually use photos that are about 400x365 or so.

This one is 320x240 and as you can see there is plenty of detail in the image still.

The only times you want a really large image are for when you want poster sized prints, 8x10's and/or magazine photos.

The flower BTW for any inquiring minds is called a "Leopard Lilly".