This week, Ailsa's Travel Theme is "through" so Kongo has posted some through images from a recent visit to Paris. Above, traffic along the Avenue des Champs-Élysées appears to go through the Arc de Triomphe but, of course, it gets to a huge traffic circle and goes around not through the famous landmark. See more through images at Ailsa's Where's My Backpack blog.
Through the Eiffel Tower
The Opera Metro stop which goes through the center of Paris
Through the arch into another Paris gallery
Through the entrance to a Paris gallery
Travel safe. Have fun.