For true extreme macro insect shots, a standard macro lens plus extension tubes can help, but it usually won’t reach the magnification of the most dramatic images. Those often use very high magnification and focus stacking—sometimes dozens of frames—so they’re rarely practical with active live insects.

For insects in the wild, it is possible to get good macro images, but not usually highly stacked extreme close-ups. Success improves if you shoot early in the morning when insects are colder and slower, and if you learn their behavior so you can wait for them rather than chase them.

Lighting is critical. Use lots of light and keep shutter speeds short; flash is especially helpful. A diffuser can soften harsh light and reduce shadows.

A tripod is often more hindrance than help with live insects. Many shooters handhold and brace themselves or even steady against the plant the insect is on. If the subject is stationary, a focusing rail and remote release can help.

Depth of field will be extremely thin even at small apertures, so sharp focus is difficult. Shoot in RAW, avoid windy conditions, and expect many missed shots. For the most extreme, fully sharp insect portraits, focus stacking with a motionless subject is usually required.