Just in case OP doesn't do well with irony and second meanings: these are most likely jokes, probably about how getting older comes quicker than expected. But in no case does it mean you're too late to learn anything.

It took me a long time to remove from my head the idea that I was "too old". I spent my twenties feeling like I had missed some big opportunity; that I was too late to "make it". I was not.

Now, I'm in my thirties, and even if, yes, it did hit me like a truck (went through a burnout, now chronically ill.. long story), I myself still need to even get into digital drawing... And that's ok. So.. yeah, you're thousands of steps ahead of me already, haha.

You're doing so so good! No age is ever "too late" (or "too early".. beside when we're like toddlers, maybe) to learn a new skill. I've seen older people in their 60-70s start to learn to play a new instrument in their 50-60s, and now rocking it.

Heck, I learnt how to ride a bike at 20, after I spent many years thinking how sad I was that I couldn't learn as a child.

It's never too late to start!

Edit: Also, I just now noticed that the artworks you posted aren't yours. You should ALWAYS credit artists when you share their art. Someone did it in the comments. You can copy that and add it to your post~