$ sudo docker image ls
REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
opensuse            latest              efc0e91c4ab2        2 weeks ago         110MB
nginx               latest              568c4670fa80        3 weeks ago         109MB
ubuntu              latest              93fd78260bd1        4 weeks ago         86.2MB
debian              7-slim              1c46cced47f2        5 weeks ago         46.9MB
debian              7.11-slim           1c46cced47f2        5 weeks ago         46.9MB
debian              7.11                5e1eec908c25        5 weeks ago         88.3MB
debian              7.10                c6bc6adc4da5        2 years ago         84.9MB
debian              6                   a873733ef581        2 years ago         76.5MB
debian              6.0                 a873733ef581        2 years ago         76.5MB
debian              6.0.10              a873733ef581        2 years ago         76.5MB
debian              7.6                 5bf04bbcaf76        4 years ago         85.2MB
debian              6.0.9               1e3ff1cbda40        4 years ago         78.5MB
debian              7.5                 e222a00e2366        4 years ago         85.2MB
debian              7.4                 a2b98fb66f92        4 years ago         115MB
debian              6.0.8               36fe3aeac367        4 years ago         113MB
debian              7.3                 70d4d4948da3        4 years ago         118MB