When to go
Southern California is rarely affected by changing seasons, which will allow you to photograph the blue and yellow backside of 100 Market St during any month.
Midday, the sun will be high in the sky and create strong shadows against the building.
Field tips
A wide-angle lens (28mm) will allow you to capture the entire scene in your frame. If your lens is too narrow, you won't be able to incorporate the top of the building, which is an important aspect of the composition.
To create a sense of symmetry, try aligning yourself with light on the wall ahead.
There are a few perspectives you can play around with here. Walk around the building and see what other compositions you can capture.
Current weather
Venice, California
Overcast
Blue Hour
13:19
56o
Overcast
Golden Hour
01:41
56o
Overcast
Do nearby
You're in the heart of Venice, so take your time exploring the neighborhood. Don't forget to take a picture of the classic "Venice" sign that's a quick walk away over on Pacific Ave and then walk down to the beach to see the waterfront boardwalk.
If you're looking for some California-fare, I highly recommend Great White. They serve everything from breakfast burritos and avocado toast to burgers and kale salad.