>PNG is similar to how .zip and .tar.gz files work for executable files and other data Sounds like two things are being merged. (Like with tar.gz, tar is bund

>PNG is similar to how .zip and .tar.gz files work for executable files and other data Sounds like two things are being merged. (Like with tar.gz, tar is bundling the files together, gz is compressing them, versus an imaginary .targz which does both in one format.) Thanks for explaining, sorry I keep kind of... repeating things back at folks. It's how I'd speak verbally if trying to check my understanding, but it doesn't translate well to a comment thread. (I sincerely appreciate the clarification.)