A fictional parable by Peter Pickering.
A sunny café. Grasshopper presents a new portrait. The background melts like whipped cream. The subject’s ears have vanished into digital soup.
Grasshopper (beaming)
Sensei! I used Portrait Mode! Look at that creamy blur! Just like the masters!
Sensei (blinks slowly)
Creamy, yes. But this is no bokeh. This is… melted gelato.
Grasshopper
But see how the background vanishes? Look — the table’s gone, the people are gone, even the lamp post is a beautiful smear!
Sensei
And so is the back of her head.
Grasshopper, true bokeh is not a delete button. It is a dance of optics. A lens — with glass forged in purpose — decides what to render and what to gently let go.
Grasshopper (confused)
But my phone has AI depth detection…
Sensei (gently, pained)
Then ask it where the ear went. Even a clever tool needs a watchful eye.
This blur — it pretends to be lens. But it does not know light. It does not understand distance. It turns three dimensions into wallpaper. Her cheek sharp, her ear vanished, her braid severed at the algorithm.
Grasshopper
But… people liked it on Instagram.
Sensei
Popularity also smiled upon powdered wigs and canned cheese.
Moral of the Scroll:
Understand the depth before admiring the blur. Optical bokeh comes from glass and light; simulated blur still needs judgement. The background is not your enemy. It is your chorus. Don’t gag it. Conduct it.
