These helped to popularized his work , which has ever since been used on postcards and greeting cards .
He published two books of his work , Sussex : Painted by Wilfrid Ball ( 1906 ) and Hampshire : Painted by Wilfrid Ball ( 1909 ) .
These helped to popularized Wilfrid Ball 's work , which has ever since been used on postcards and greeting cards .
He published two books of his work , Sussex : Painted by Wilfrid Ball ( 1906 ) and Hampshire : Painted by Wilfrid Ball ( 1909 ) .