46 The obligation remains that, if it is proposed to call evidence to contradict a prosecution witness, then the substance of the evidence to be called must be put to that witness in circumstances where it is anticipated that the defence witness will be called. There was some evidence possibly in this area that was referred to by the respondent and commented on by his Honour in the first appeal. Mr Pendlebury, in cross-examination, was asked to point out on a photograph, which had already been tendered by the prosecution, where he had placed the portable two bar fluorescent light when he left the Aida. He pointed to the top of the canopy (AB 92). This evidence was given on 9 January 1998. On the resumption of the trial on 8 June 1998 the defence called Mr Fitzsimmons who had taken a photograph of the Aida from a vessel which circled it some three hours later. This contained a good view of the canopy roof and showed no sign of the fluorescent light in the position where Mr Pendlebury said he left it nor did it show the leads from the light back to the battery. This second photograph contradicted, primarily, an answer in cross examination. It could not be said that counsel must be seen to be accepting answers in cross-examination by not asking further questions. His Honour, on appeal, saw this as contradicting the evidence-in-chief as it suggested that there was no light at all of that type on the vessel. The appellant had received a copy of the photograph shortly after it had been taken. I do not consider that it could be expected that such a photograph would be part of counsel's brief on the first day of the trial as there was nothing then to indicate it would be relevant. The question of the portable fluorescent light being brought on board as a substitute for a standard regulation light did not arise until after the trial began and could not have been anticipated when the brief was prepared. Counsel, in these circumstances could not be expected to comply with the rule. Any injustice, could still be overcome, in appropriate circumstances by re-opening the case and recalling the witness.