NeGaTIVe
tHE oRiGinAl
mOdiFIeD gRaySCalE
gRAyScALe
sWitChed thE COlorS uP
FuNky nEgaTivE
SuNsEt
NeGaTIVeNeGaTIVe
mOdiFIeD gRaySCalE 
sWitChed thE COlorS uP 
SuNsEt