User-agent: *
Disallow */size=m
Disallow */size=s
Disallow */size=l
Disallow */textmode=textonly
Disallow */textmode=graphic
Disallow */color=wb
Disallow */color=default
Disallow */color=bw
Disallow */color=yb
Disallow */color=by
Disallow */color=bpc
Disallow */color=bpp
Disallow */color=bpb