Brown Dust 2 style v4.0b

v3.0b:Text Encoder learning rate:0.000005Unet learning rate:0.0001LR Scheduler:cosineOptimizer:AdamW8bitNetwork Dim:64Network Alpha:32v3.0a:Bigger training dataset0.8 have best result1 look weird for meText Encoder learning rate:0.00001Unet learning rate:0.0001LR Scheduler:constantOptimizer:AdamW8bitNetwork Dim:32Network Alpha:16