@sir Beor, medyo matyaga gyud ka to take macro shots dah... very nice. i will try macro photography soon. your shots inspired me to research on some techniques on macro photography. let me share this link that discusses on manual focusing that i found.
http://eosdoc.com/manuals/hack/ATrapFocus/
... mura Macro man gyud akong inclination so mag focus lang ko more on that area... who knows, basin mu-abot ta sa mga libro sa National Geographic... hehe (ambisyoso)... nice link btw, tnx. Unfortunately, wala pa tay kaya ana.

One thing I can share with you is focus with your body and not with your lens...
---
[img width=399 height=266]https://www.istorya.net/gallery/albums/userpics/10002/normal_IMG_0158ul.jpg[/img]
"Future Moth?"
[img width=399 height=266]https://www.istorya.net/gallery/albums/userpics/10002/normal_IMG_0022ul.jpg[/img]
"Miniature Landscape"