He asks Phyllis to pose for him as a model , and later they plan to leave for Italy together .
Sidney Darrell : a prominent London artist who invites the Lorimers to many social events .
Sidney Darrell asks Phyllis to pose for him as a model , and later Lorimers plan to leave for Italy together .
Sidney Darrell : a prominent London artist who invites the Lorimers to many social events .