kono syasin de nou ga miemasu.

It is read:

この しゃしん で のう が みえます。

A natural English-style pronunciation guide would be something like:

kono shashin de nou ga miemasu

Notes:

• 写真 = しゃしん
• 脳 = のう
• 見えます = みえます

Also, Japanese is normally written without spaces, so you would usually see:

この写真で脳が見えます。

この means this, but it must come before a noun.

So:

• この写真 = this photo / this picture

A useful comparison:

• この = this + noun
• これ = this (by itself)

So you can say:

• この写真 = this photo
• but not この alone here

Because この is not a noun by itself here. It is a modifier that directly attaches to the noun 写真.

So the structure is:

• この写真 = this photo

The particle comes after the whole noun phrase, not after この alone.

That is why the sentence has:

• この写真で

not something like:

• こので写真

Here, で marks the context / means / place in which something is seen.

So この写真で means something like:

• in this photo
• on this image
• from this picture

For an English speaker, this can feel a little surprising, because で is often first learned as a location marker for actions, like:

• 学校で勉強します = I study at school

But で can also show the medium or setting through which something is perceived or understood. In this sentence, the photo is the visual context in which the brain is visible.

Because the verb is 見えます from 見える, not 見ます from 見る.

This is a very important difference:

• 見る = to look at / to watch / to see intentionally
• 見える = to be visible / can be seen

With 見える, the thing that is visible is usually marked by が.

So:

• 脳が見えます = the brain is visible / you can see the brain

Compare:

• 脳を見ます = I look at the brain
• 脳が見えます = the brain can be seen / is visible

This is one of the most common questions.

見ます

見ます means to look at or to watch. It usually implies a deliberate action by a person.

Examples:

• 写真を見ます = I look at the photo
• テレビを見ます = I watch TV

見えます

見えます means is visible, can be seen, or comes into view. It focuses on what is visible, not on the person doing the seeing.

Examples:

• 山が見えます = The mountain is visible
• 星が見えます = You can see the stars

So in your sentence:

• この写真で脳が見えます。

the idea is not someone is looking at the brain on purpose, but rather:

• the brain is visible in this photo
• you can see the brain in this image

It can mean either, depending on context.

So 脳が見えます may be understood as:

• the brain is visible
• you can see the brain

Japanese often leaves the subject unstated, so English translations may vary.

In many cases, 見える is closer to be visible, but in natural English we often translate it as can see.

So for this sentence, both of these are reasonable:

• You can see the brain in this photo.
• The brain is visible in this photo.

Japanese often leaves out the subject when it is obvious or unimportant.

So this sentence does not explicitly say:

• I can see
• you can see
• we can see

It simply says that the brain is visible in this photo.

Depending on context, English may supply a subject:

• You can see the brain in this photo
• We can see the brain in this image
• The brain is visible in this photo

This is very normal in Japanese.

Yes, it is understandable and natural enough, especially in an explanatory context such as medicine, science, or image analysis.

It has the sense of:

• In this photo/image, the brain can be seen.

That said, depending on context, Japanese speakers might also say things like:

• この写真では脳が見えます。
• この写真に脳が写っています。

There is a slight nuance difference:

• 見えます focuses on visibility
• 写っています focuses on what is captured in the photo

So:

• この写真で脳が見えます = in/from this photo, the brain is visible
• この写真に脳が写っています = the brain appears in this photo

Your sentence is fine, especially if the point is what can be seen in the image.

Good question. Both で and に can appear with words related to pictures, but the nuance changes.

この写真で

This emphasizes the photo as the means/context in which something is visible.

• この写真で脳が見えます。
• In this photo / from this image, the brain is visible.

この写真に

This is more natural with verbs like 写っている (to be shown/captured in a photo).

• この写真に脳が写っています。
• The brain is shown in this photo.

So に is not the best match with 見えます in this exact sentence. With 見えます, で works better for the intended meaning.

Because it ends with 見えます, which is the polite -ます form.

Dictionary form:

• 見える

Polite form:

• 見えます

So this sentence is in standard polite Japanese, which is what learners usually study first.

A plain-style version would be:

• この写真で脳が見える。

That plain form might be used in casual speech, notes, or informal explanation, but 見えます is safer and more neutral in most learning contexts.

Yes. 写真 most often means:

• photo
• photograph
• sometimes picture in a general translation

So この写真 could be translated as:

• this photo
• this picture
• this image

The best English choice depends on context. For example:

• if it is a real photograph: this photo
• if it is a medical scan or displayed image: this image may sound more natural in English

The main thing is its reading and meaning:

• 脳（のう） = brain

The long vowel in のう matters. It is not a short no sound.

Also, 脳 is a somewhat formal/technical word compared with everyday body-part words like:

• 目 = eye
• 手 = hand

So this sentence sounds like something you might hear in:

• science
• medicine
• anatomy
• image analysis

The sentence breaks down like this:

• この写真で = in this photo / in this image
• 脳が = the brain as the thing that is visible
• 見えます = is visible / can be seen

So the basic pattern is:

[context] で [thing] が 見えます

This pattern is very useful. For example:

• この地図で駅が見えます。
  You can see the station on this map.

• ここから海が見えます。
  You can see the sea from here.

• 窓から山が見えます。
  You can see the mountain from the window.

So your sentence follows a common and useful structure.