Tracey O’Brien: They say a picture is worth a thousand words, and this photo does just that

Tracey O’Brien: They say a picture is worth a thousand words, and this photo does just that

Tracey O’Brien: They say a picture is worth a thousand words, and this photo does just that

Tracey O’Brien: They say a picture is worth a thousand words, and this photo does just that

Tracey O’Brien: They say a picture is worth a thousand words, and this photo does just that

Tracey O’Brien: They say a picture is worth a thousand words, and this photo does just that

Tracey O’Brien: They say a picture is worth a thousand words, and this photo does just that

Tracey O’Brien: They say a picture is worth a thousand words, and this photo does just that

Cancer Institute NSW