>>1693794I do have an old point-and-shoot, and there is a maintained trail near me, with a well known laavvu about halfway there. Three timestamped pictures, one at the start, one at the laavvu, and last one at "finish" would probably do it. Thank you, I am going to propose this.
>>1693796This. Even with a smartphone, the weight of any charging gizmos is usually better spent just bringing a spare battery or a power bank.
