Default

background-size: 50%;

background-size: 50% 30%;

background-size: 200px;

background-size: auto;

background-size: 200px auto;

background-size: auto 200px;

background-size: cover;

background-size: contain;

background-position: 20px 0;

background-position: 0 50px;

background-position: 50% 0;

background-position: 50% 50%;

background-position: 50% 100%;

background-position: 50px 75%;

background-position: 25% 35px;

background-position: top;

background-position: top left;

background-position: top right;

background-position: top center;

background-position: center 50px;

background-position: center 25%;

background-position: right 60px;

background-position: right 25%;

background-position: left 35px;

background-position: left 15%;

background-position: 520px bottom;

background-position: 520px 300px;

background-position: -50px 100px;

background-position: 20px bottom;

background-position: 15% bottom;

background-position: right 10px bottom;

background-position: right bottom 10px;

background-position: right 10px bottom 20px;

background-position: right 10% bottom 20%;

background-position: 5cm 8cm;

background-position: 2em 5em;

background-position: 2em 8cm;

background-position: 20% 4cm;

background-size: 5cm 8cm;

background-size: 2em 5em;

background-size: 2em 8cm;

background-size: 20% 4cm;

background-position: top;

background-position: left;

background-position: right;

background-position: bottom;

background-position: center;

background-position: 50px;

background-position: inherit;background-size: inherit;