The SMPTE RP 187 standard gives these things absurdly specific dimension ratios, like 1,035 to 1,132. These things correspond to p-doped MOS capacitors in charge-coupled devices. External servers glean information from Internet users when their web browsers load invisible “tracking” instances of these things. Adding transparency (0[1])to these things can eliminate jaggies as an (*) anti-aliasing measure for the products of rasterization, which typically consist of these things. An art style named for these things often requires artists to hand-dither to achieve an illusion of larger color palettes. Camera resolutions are often listed in units of “mega [these things].” For 10 points, name these squares that comprise digital images. ■END■ (10[1])