Like on pics from gallery, hashtags, first page

It looks interesting for the store owner - it’s convenient that a page for uploading photos and descriptions immediately opens, but for users it might be more relevant to see the photo right away - so that as soon as they open it there is a feed of photos. And it would be very convenient if you could like a photo from the gallery (without opening the photo). I also think it would be very convenient to use hashtags.