Those are quite different, as it is very easy to take a picture without seeing it, or take a picture and not notice something in it. You'd have to intentionally fail to reveal information.
And for that to carry any weight, the police should have to show that you had that information in the first place. If they knew you were filming a crime and you said you saw nothing, that should not be obstruction. It's just suspicious. It should be grounds for a warrant, which could be used to establish that you had captured the evidence and lied. Then it's obstruction.
And for that to carry any weight, the police should have to show that you had that information in the first place. If they knew you were filming a crime and you said you saw nothing, that should not be obstruction. It's just suspicious. It should be grounds for a warrant, which could be used to establish that you had captured the evidence and lied. Then it's obstruction.