Bees are easy. They are not skittish. And, even when I get too close, they just buzz around and move on to another nearby flower.

Nikon D800, AF-S VR Micro-Nikkor 105mm, f/2.8G IF-ED, ISO 100, 105mm, f/8, 1/160s

Nikon D800, AF-S VR Micro-Nikkor 105mm, f/2.8G IF-ED, ISO 100, 105mm, f/8, 1/160s
Butterflies are different. You look at one wrong and it just might fly far, far away. This one is a Western Tiger Swallowtail (Papilio rutulus) that I found along the Stevens Creek trail.

Nikon D800, AF-S VR Micro-Nikkor 105mm, f/2.8G IF-ED, ISO 100, 105mm, f/8, 1/160s

Nikon D800, AF-S VR Micro-Nikkor 105mm, f/2.8G IF-ED, ISO 100, 105mm, f/8, 1/200s

Nikon D800, AF-S VR Micro-Nikkor 105mm, f/2.8G IF-ED, ISO 100, 105mm, f/8, 1/250s