• Go to the place you want to paste the picture. (This card will do for the frogs.)
• Choose Paste Picture from the Edit menu to paste it into the exact position you copied it from. Move the picture by dragging it while it's still selected.
If you want the picture to appear on every card that shares the background, choose Background before you paste. See Editing the Background Picture.*
Copy a picture on the same card by pressing the Option key while you drag a selected picture.