u/m0nkey_f4cker

Irl it looks more white and slightly blue

The one on top is a softer nano brush, the on in the middle is a harder nano brush and the on on the bottom is a boar bristle brush.

Is there any prepping i need to do?

Both are 9 days old. Found out that the "toad heads" were actually pumpkins, which makes way more sense.

1 to 7 are 110RMB ≈40mm toad heads.
There's a black dot on 6 and a possible crack on 7. Should i be concerned?
8 to 12 are 10RMB <40mm alleged four towers.
I'm not sure if it's four towers at all because it doesn't have a chrysanthemum base but the seller called it something starting with a "q".
13 to 18 are 300RMB >40mm apple orchards.
Should i be concerned about that weird thing on 18?

Some questions:

1. Should i brush these, because when i do fibers come loose
2. They've developed a dark spot, how do i fix it and how long should i play daily to avoid them.
   Also discovered some minor chips and cracks.
   Unrelated question but what's the difference between iron hammers and millstones?
   Also also i got 3 new pairs in chengdu, which i will post tomorrow.

Got these at a random stall in 豫园, Shanghai

So i'm in china rn and i'm planning to get some walnuts on taobao. Which varieties should i get.
I'm definitely getting white lion, four tower, apple garden and toad head. Not sure if i should get millstone,iron hammer, pumpkin or palace lantarn. Also whats the difference between these fig.1 and fig.2?

*盘（pǎn) is the verb for wenwaning

I've been using a wire brush to clean out frost on the pairs in figure 3 to 6 and everytime I brush theres more frost. What do I do to fix it.
Also really need a denser brush.
Also also how fast do guanmao become really red and shiny?