1. An image sensor array comprising multiple individual image sensors each sensitive to electromagnetic radiation used to sense electromagnetic radiation from an external scene and from this sensing create the electronic representation of the external scene during an image capture process, wherein the image sensor array comprises a plurality of communicating image sensors of different complexities in terms of number of circuit elements associated with dynamic range and wherein the plurality of image sensors are organized into image sensor sub-arrays, at least one of which comprises a first image sensor which prompts reset of output state of a second image sensor.