>>106962949
Traditional forums and Reddit allow images, and somehow they're still around, so it can be done... There's even a certain imageboard that has been functioning for years without captchas...

You guys are missing the point anyway. Why would anyone post on your 4chan clone? Same features as 4chan, 0.0001% of the activity. Give the users something they haven't seen before, or identify a specific niche and customize the site around that.