Hyrule Castle: Defender is the second stage of Level 4 in Link's Crossbow Training. This level is a Defender level. Hyrule Castle: Defender is located in the courtyard of Hyrule Castle. Scarecrows, signs and skulls are some of the additional items beside the Keese and Stalkins, which serve as the targets, that can be shot in this level.
This stage begins at the 1:47 time mark.