Display device

A display device comprising:

• a first subpixel including a first light-emitting element configured to emit light of a first color and a first driving transistor configured to drive the first light-emitting element;
• a second subpixel including a second light-emitting element configured to emit light of a second color and a second driving transistor configured to drive the second light-emitting element,
• a third subpixel including a third light-emitting element configured to emit light of a third color and a third driving transistor configured to drive the third light-emitting element;
• at least one first dummy hole disposed in the first driving transistor;
• and
• at least one second dummy hole disposed in the second driving transistor;
• and
• at least one third dummy hole disposed in the third driving transistor,
• wherein a total aperture area of the at least one first dummy hole of the first driving transistor is different than a total aperture area of the at least one second dummy hole of the second driving transistor, and
• wherein a total aperture area of the at least one third dummy hole of the third driving transistor is the same as any one of the total aperture area of the first dummy hole of the first driving transistor and the total aperture area of the at least one second dummy hole of the second driving transistor, or is different from the total aperture area of the at least one first dummy hole of the first driving transistor and the total aperture area of the at least one second dummy hole of the second driving transistor.