Simplify the following text for a Grade 8 native English-speaking person.
Original: Joseph Wright ( 3 September 1734 â `` 29 August 1797 ) , styled Wright of Derby , was an English landscape and portrait painter .
Simplified: Joseph Wright ( 3 September 1734 â `` 29 August 1797 ) , ( Wright of Derby ) , was an English landscape and portrait painter .