The driving transistor T1ij of the second pixel PXij may include an active area A1ij and a gate electrode G, the gate initialization transistor T4ij of the second pixel PXij may include an active area A4ij and a gate electrode G, and the anode initialization transistor T7ij of the second pixel PXij may include an active area A7ij and a gate electrode G. Each of the active area A1ij of the driving transistor T1ij of the second pixel PXij, the active area A4ij of the gate initialization transistor T4ij of the second pixel PXij, and the active area A7ij of the anode initialization transistor T7ij of the second pixel PXij may correspond to a portion of the pixel area Aij of the second pixel PXij.
The anode initialization transistor T7i(j+1) of the third pixel PXi(j+1) may include an active area A7i(j+1) and a gate electrode G. The active area A7i(j+1) of the anode initialization transistor T7i(j+1) of the third pixel PXi(j+1) may correspond to a portion of the pixel area Ai(j+1) of the third pixel PXi(j+1).
The active area A4i(j?1) of the gate initialization transistor T4i(j?1) of the first pixel PXi(j?1) and the active area A4ij of the gate initialization transistor T4ij of the second pixel PXij may be connected to each other by the first contact area Acp1. The active area A7ij of the anode initialization transistor T7ij of the second pixel PXij and the active area A7i(j+1) of the anode initialization transistor T7i(j+1) of the third pixel PXi(j+1) may be connected to each other by the second contact area Acp2.