Where is the Select button in Material Inspector?

[agalloch21]

Unity - Manual: Materials

This website said that :
There are two ways to apply a Texture to a property.

• Drag it from the Project View on top of the Texture square
• Click the Select button, and choose the texture from the drop-down list that appears

but which is the select button actually?

[MSplitz-PsychoK]

Immediately under the “Main Maps” header is your “Albedo” texture. This is your main texture. You can drag the texture into that empty grey square to the left of “Albedo”, or you can click the select button, which is the little circle between that grey square and the word “Albedo”

[agalloch21]

@Gambit MSplitz

Immediately under the “Main Maps” header is your “Albedo” texture. This is your main texture. You can drag the texture into that empty grey square to the left of “Albedo”, or you can click the select button, which is the little circle between that grey square and the word “Albedo”

Thanks, man.