Was a costume designer whose employer was founded by a cinematographer and employed M0 M2
SELECT count(*) WHERE {
?x0 ns:business.employer.employees/ns:business.employment_tenure.person M0 .
?x0 ns:organization.organization.founders ?x1 .
?x1 a ns:film.cinematographer .
M2 a ns:film.film_costumer_designer .
M2 ns:people.person.employment_history/ns:business.employment_tenure.company ?x0
}