Well, if the mere briefly worded information that David lusted after Bathsheba or Amnon seduced Tamar or an earlier Tamar seduced Judah etc etc etc is enough to do it, who needs the elaborate explicit scenarios of porn?
'cause they are also erotically stimulating and being erotically stimulated is as pleasing and valid to me as any other emotional stimulation from an art form can be. (For instance, being scared by a movie)