Wow great looking product, esspecially since its your first time!
They definitely are looking pretty close to harvest, congrats.
Only thing for me, is I like to see a bit lighter leafs. Maybe getting alittle heavy on the nutes toward the end there? With the bits of tip burn?
Its bro science to starve your plants during the end of flower, but those do look alittle bit the other way.
Plus, some "fall coloring" on the buds makes good bag appeal IMO
nice job again!