Black tote bag with red lining

I found a black nylon tote this afternoon around 3:15pm in the parking lot behind the Columbia Center Mall on Columbia Center Boulevard in Kennewick. It's the size of a medium tote, with a red satin-like lining and a small silver zipper pull. There's a pink silicone turtle keychain clipped to the handle and a lavender bookmark with the name 'Eli' tucked inside a small internal pocket. In the side pocket I also spotted a folded umbrella and a receipt from a nearby coffee stand. If this bag belongs to you or someone you know, I’d really like to help get it back to its owner.