Launch price · Save $9 when you get both books in the Vol. I bundle

The Complete Cimmera Decoder Bundle

Every Old Master painting is a coded message. Learn to read it.

2 books in one bundle

  • Book IThe Hidden Language of SymbolsThe vocabulary · 123 pages · 200+ symbols
  • Book IIHow to Read a Renaissance PaintingThe method · 81 pages · 8 levels + toolkit
  • + BonusExclusive bundle bonusOnly with the bundle
$39$48Both books · Save $9
Not sure yet? Try the method before you buy: 3 free lessons →
Instant PDF downloadLifetime accessAny device
The Cimmera Decoder Bundle: The Hidden Language of Symbols book and How to Read a Renaissance Painting on a tablet, with an open spread

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200+Symbols decoded
26Paintings fully decoded
8Levels of skill
20Printable tools

The problem

Someone stops in front of a five-hundred-year-old painting. They look for four seconds, read the label, nod, and move on. They just walked past a coded message.

For most of history, paintings were documents. Every dog, every cracked wall, every piece of fruit was placed on purpose, and the original audience read it as easily as you read this sentence. Then we lost the key.

A peacock

was not a pretty bird. It was a promise of eternal life.

A fly on a flower

was not an accident. It was death, sitting in the room.

A dog at her feet

was not a pet. It was a vow of fidelity.

This book hands you the key back

This is what reading
a painting looks like.

The scale, the gold, the mirror, the prayer book: six details most visitors never notice, and what each one is really saying.

Quentin Massys, The Moneylender and His Wife, decoded on a tablet page with six annotated symbols: the scale, the gold, the convex mirror, the prayer book, the pearls and the shelf

3 free lessons · No sign-up

Try the method before you buy.

Three short, hands-on lessons taken straight from the books. Swipe through them, tap the paintings, and see what you’ve been missing.

Lesson 1 of 3 · Symbols

Decode this painting yourself.

Every object on this table was chosen for a reason. Tap the numbers and read it the way a 17th‑century viewer would have.

Vanitas still life with a skull, an extinguished lamp, a lute, a shell, a watch and books, lit by a beam of light

Harmen Steenwijck, An Allegory of the Vanities of Human Life, c. 1640. National Gallery, London.

Symbol i of vii

The skull

Memento mori: “remember you must die.” It sits at the centre because everything else on the table is measured against it.

Find all seven to finish the lesson. The Hidden Language of Symbols teaches you more than two hundred.

Lesson 2 of 3 · Composition

The Convergence Trick.

Find the true subject of any painting in five seconds. Painters aim everything at the important thing. Switch on each arrow and watch where they meet.

Caravaggio, The Incredulity of Saint Thomas: Thomas pushes his finger into the wound in Christ's side while two apostles lean in to look

Caravaggio, The Incredulity of Saint Thomas, c. 1601–02. Sanssouci, Potsdam.

Where is the subject?

Four men, a lot of drapery, a dark room. Before reading any label, switch on the arrows one by one.

Book II adds perspective lines: put the vanishing point on the most important head, and the whole building becomes an arrow.

Lesson 3 of 3 · Colour

Find the traitor.

One man in this crowd is about to betray his friend. The painter told you who with colour. Tap the figure you think it is.

Giotto, The Kiss of Judas: a crowd with torches and clubs surrounds Christ as a man in a yellow cloak embraces him

Giotto, The Kiss of Judas, c. 1305. Scrovegni Chapel, Padua.

Who is it?

Look at what each figure is wearing before you look at their faces.

Blue

Heaven, the Virgin, truth

Red

Love, sacrifice

blood, war, sin

White

Purity, resurrection

Black

Dignity, humility

death, mourning

Gold

The divine, eternity

greed, idolatry

Yellow

Divine light (warm)

betrayal (dull)

From the Colour Decoder in The Hidden Language of Symbols, Chapter 4.

Lesson 1 of 3

Finish all three lessons. Then imagine doing this with any painting.

Get the full method$39

Take this with you to any museum

The Five Questions

Ask these of any painting, in order. Most of the answers are hiding in plain sight. This is the Symbol Decoder Framework from Book I. The books take you the rest of the way.

1

What object seems unusual?

A skull on a desk, a lit candle in daylight, a snail in the foreground. If it feels oddly specific, it was put there to be read.

2

What repeats?

Three of the same flower, one colour on two figures. Repetition is the artist raising their voice.

3

What is being pointed at?

Follow the fingers, the gazes, the rays of light. Someone is almost always directing your eye.

4

What seems out of place?

A Flemish city behind a biblical scene, a demon in a calm room. What doesn’t belong is often the loudest clue.

5

What would it mean in the artist’s world?

Not to you, to them. An owl means “wise” today; to a 1500s Flemish viewer it often meant folly or sin.

Get the full method$39
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What you get in Vol. I

The vocabulary, and the method.

One book teaches you the language of Old Master art. The other trains you to read it. Together, they’re a complete system.

Cover of The Hidden Language of Symbols

Book I · The Vocabulary

The Hidden Language of Symbols

A visual decoder you can read cover to cover, or pull out in front of a painting and look things up on the spot.

  1. 1Animals: the secret creature code
  2. 2Flowers, fruit & plants
  3. 3Objects with secret meanings
  4. 4Colours that speak
  5. 5Hands, gestures & body language
  6. 6Death, time & mortality
  7. 7Demons, monsters & the strange
  8. 8Ten case studies, Pisanello to Holbein, fully decoded
  9. +Bruegel’s “Proverbs” treasure hunt · Master cheat sheet · Index of symbols
123 pages63 paintings16 fully decoded12 printables
Cover of How to Read a Renaissance Painting

Book II · The Method

How to Read a Renaissance Painting

A practical skill course. Train your eye in eight levels, with a drill after each, until reading a Renaissance painting becomes instinct. Every lesson is drawn straight onto real masterpieces: perspective lines, hidden triangles, numbered markers.

  1. ★Your first win: the Convergence Trick
  2. ★The Eight Passes & the 10-Second Test
  3. 1The story and the chosen second
  4. 2Who’s who: reading the saints
  5. 3Composition: the hidden geometry
  6. 4Space: perspective and depth
  7. 5Light and colour
  8. 6The body speaks
  9. 7How it was made: fresco, tempera, oil
  10. 8Read like an art historian
  11. +Ten case studies, Giotto to Bronzino: watch an expert think
  12. +Printable toolkit: decoder, cheat sheets, museum checklist, worksheets
81 pages8 levels10 case studies8 printable tools
Bundle
only

+ Free with the bundle

Exclusive bundle bonus

Buy both books together and you also get an extra bonus that isn’t sold separately.

Get the bundle$39

Look inside

Designed like a museum book.

Swipe to browse · tap a page to enlarge

Is this for you?

Made for the curious eye.

It’s for you if…

  • You love museums but feel you’re missing something
  • You want to understand art, not memorise dates
  • You’re a student, artist or creator who wants a sharper eye
  • You enjoy discovering what most people walk past

It’s not for you if…

  • You want an academic textbook full of footnotes
  • You’re looking for modern or contemporary art
  • You want a printed hardcover (these are PDFs)

Choose your edition

Start reading paintings today.

Best value · Most popular
The two books in the Cimmera Decoder Bundle

The complete bundle

The Cimmera Decoder Bundle

  • Book IThe Hidden Language of Symbols
  • Book IIHow to Read a Renaissance Painting
  • + BonusExclusive bundle bonus
$39$48Save $9
Get the Bundle$39
Instant downloadLifetime accessAny device

Only want one book?

Buy a single book.

Each book works on its own. The bonus is only included with the bundle.

See the method in action

Watch a painting decoded.

The hidden symbols, history and artistic choices inside Magdalena Ventura with Her Husband, the ones most viewers overlook.

Questions

Before you buy.

What exactly do I get?

Two PDF books: The Hidden Language of Symbols (123 pages) and How to Read a Renaissance Painting (81 pages, with a printable toolkit), plus an exclusive bonus when you buy the bundle. You get a download link right after checkout.

Do I need to know anything about art history?

No. Both books are written for curious beginners. Every idea is shown on real paintings, with no academic jargon.

Can I read them on my phone or tablet?

Yes. The PDFs work on any phone, tablet, e-reader or computer, so you can pull them out in front of a painting. The toolkit pages are designed to be printed too.

Which book should I start with?

If you want to know what things mean, start with The Hidden Language of Symbols. If you want a method for reading a whole painting, start with How to Read a Renaissance Painting. The bundle gives you both, plus a bundle-only bonus, for $9 less.

Is this a subscription?

No. It’s a one-time payment. The books are yours to keep.

The Cimmera Decoder Series · Vol. I

You’ll never walk past
a painting the same way again.

$39$48Save $9
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