The theme in this image thread are reflections, that create their own reflections! Shown here is a clear glass paperweight, reflecting the overhead architecture.
Convex Reflection
Nikon D7100; Nikon AF-S DX NIKKOR 18-140mm f/3.5-5.6G ED VR
Convex Reflection
Nikon D7100; Nikon AF-S DX NIKKOR 18-140mm f/3.5-5.6G ED VR