Which of the following commands lists the snapshots existing in the disk image vm1.img?

A.
qemu-info snapshots vm1.img

B.
qemu-img snapshot -l vm1.img

C.
qemu -hda snapshot -l vm1.img -noboot -list snapshots

D.
qemu-snapshots -l vm1.img

E.
qemu-monitor -snapshots -hda vm1.img