The first floor gives visitors their first view of the interior of the rotunda. Below the cast-iron dome, the ceiling displays eight muses painted in 1886. For more than a century, the muses' artist remained anonymous; it is now known that it was Tommaso Juglaris, who created them in his Boston studio and never came to Michigan. In the east wing of the first floor is a large clock, called a long-drop clock. It was once the building's master clock and is at least as old as the Capitol. The clock was restored in 1990 and is in working condition.