Look at one thing, then quickly at another (only moving your eyes). You quite literally were blind for a moment there due to saccadic masking: https://en.m.wikipedia.org/wiki/Saccadic_masking

Okay. Ever wonder why pigeons bob their heads? It's so that they can perceive depth. Animals with front facing eyes like ours can tell how near/far something is based on the angle formed by our eyes (called stereopsis). Pigeons, being side-eyed, don't have that option, so instead they compare the percieved size of things as they bob. Things that are closer will "grow" more than things that are far away.

Hey, I calls em as I sees em, I'm a whale biologist.

The phrasing is a bit confusing, but there is an option to add a link to your post. Select that and it’ll let you let you upload a photo. Looks like when you do that, it uploads it to imgur and links to that upload.

Oh right there`s actual documentation. 😅

Deleted by accident!

Okay, that’s commitment, there’s material costs with that.

Okay, now that’s commitment, there’s material costs with that.

Wait, does that imply "greater" dragons?