>>2938302I like the details & coloring but the composition is weird.
>>2938304Nice! B&W works for this kind of shot.
>>2938306Not horrible but boring. Needs another subject IMO (a person?)
>>2938307Very boring, what's the purpose of this image? There needs to be a subject!
>>2938308The detail is nice but the subject really isn't interesting enough. Also, rule of thirds doesn't make a boring image good.
>>2938309This might have had some potential if it was sharper and brighter. Use a tripod.
>>2938310This one would've been nice if it was actually in focus and not noisy. Focus is immensely important in macro, your images are worthless otherwise.
Keep working at it OP, it looks like you're thinking about composition with your shots so that's good. But composition alone doesn't make a good image, remember to hit focus where it matters and always have an interesting subject. Good luck.