really? could you tell us what you've based that on?
I'd think you need to consent (at least morally) to post the photo on a public forum like this one...
Like I said earlier - I think there's an expectation of some privacy when travelling on aircraft...
First up, I'm not a lawyer.
Secondly, I tried to approach this subject with an open mind.
Here is what I found:
1) ALRC (Australian Law Reform Commission - Report #108):
69.128 The ALRC does not recommend a blanket ban on the taking of images without consent. This is not seen as a practical or desirable option. Decisions regarding imposing conditions of entry or participation that include a ban on taking images should be left to the bodies owning premises or organising events.
69.132 The ALRC’s considerations have focused on privacy regulation that may assist with concerns in this area. While acknowledging that individuals taking and publishing images for personal use are not covered under the Privacy Act, the ALRC does not consider it appropriate to broaden the take-down notice scheme to address privacy issues arising from the online publication of personal information.
69.133 The statutory cause of action will provide protection where a person (including a child or young person) has a reasonable expectation of privacy and the act or conduct is sufficiently serious to cause substantial offence to an ordinary person.
The ALRC then went on to list certain circumstances where criminal actions may have been committed:
69.119 There are a number of existing criminal laws that address the taking and use of unauthorised images for offensive purposes. Some of these include:
use of surveillance devices to record a ‘private activity’ without consent;[147]
filming for indecent purposes;[148]
making an image of a child engaged in a private act for prurient purposes;[149]
making indecent visual images of a child under the age of 16;[150]
committing indecent or offensive acts in a public place;[151]
child coughography offences;[152]
and
using a telecommunications network or carriage service to facilitate certain offences.[153]
2) NZ Privacy Commisioner (address to Photo Library of NZ, 1997)
"... The Act prevents the collection of information by unlawful means, unfair means and unreasonably intrusive means .... "
a) There is no law prohibiting taking of photos on planes (as compared to change rooms etc...) AFAIK
b) Taking a photo in public (I'd argue plane is a public space) is not intrusive (e.g. through BR window) IMO
3) Elspeth Knewstubb - Uni of Otago, Dunedin Law Faculty, Honours Thesis 2007
"... Photographs taken in public will not receive much protection through the Privacy Act 1993 (NZ) ... " [p. 10]
".... In general, photographs taken in public will not attract reasonable expectations of privacy, as they do not often deal with sensitive, or even particularly embarrassing material...." [p. 38]
Further, "... It is likely that identification of the plaintiff from the facts published will be necessary to attract liability..." [p. 41]
In conclusion, the author concluded "... there will be very few photographs taken in public places where the tort (of invasion of privacy) will apply..... (exceptions) include up skirt photography... (or) ... when a skirt flies up in a gust of wind...." [p. 42]
4) ABC vs Lenah Game Meats [2001] HCA 63
[42] Gleeson CJ ".... Certain kinds of information about a person, such as information relating to health, personal relationships, or finances, may be easy to identify as private; as may certain kinds of activity, which a reasonable person, applying contemporary standards of morals and behaviour, would understand to be meant to be unobserved. The requirement that disclosure or observation of information or conduct would be highly offensive to a reasonable person of ordinary sensibilities is in many circumstances a useful practical test of what is private.... "
I'd argue here that a 'reasonable person of ordinary sensibilities' would not regard the photo of a pair of socks in a public space as an invasion of privacy.
******
So, I remain to be convinced that your opinion has a basis in law.
As to morals, well - I'd go to church for that.
Regards,