That’s the way it goes.

Hand held, manual focus, AV mode.

Other info:

Exposure: f/5 1/40s, ISO 3200
Exposure Mode: Manual
Focal Length: 60.0 mm
Lens: EF-S60mm f/2.8 Macro USM
Flash: Fired, compulsory mode
Metering Mode: Spot
Subject Distance: 0.2m
Custom Rendered: Normal process
White Balance: Auto
Scene Capture Type: Standard
Model: Canon EOS50D
Camera Raw
White Balance: Custom
Temperature: 3600° K
Tint: +13
Exposure: +0.85
Blacks: 5
Brightness: +21
Contrast: +49