Question: What type of photos of Angelina Jolie cost $500,000?
SQL: SELECT "Type" FROM "2-12394805-1" WHERE "Reported price" = '$500,000' AND "Person(s)" = 'Angelina Jolie';

Question: What was the publication date of the photos of Sean Preston Federline that cost $500,000 and were published by People?
SQL: SELECT "Publication date" FROM "2-12394805-1" WHERE "Reported price" = '$500,000' AND "Publisher(s)" = 'People' AND "Person(s)" = 'Sean Preston Federline';