Suggestion : If you use Photobucket, it gives you the option to organize your photos into "Albums".
Go ahead and create an album for it right after you post a photo, then move the photo to whichever album you decide it goes in. If you post a photo onto a site like AK, and later move the photo to an album, the link will be broken.
You might want to set up several albums like "Vintage Pioneer", "Speakers", "Motorcycle", or whatever. Makes it easier to find a specific photo later when you have lots of photos.