What is a common technique in offset printing?

The answer identifies a fundamental aspect of offset printing, where the process relies on transferring inked images from printing plates to cylinders before applying the ink to paper. This method is called "offset" because the image does not transfer directly from the plate to the paper but is first offset onto a rubber blanket and then onto the paper.

This technique allows for high-quality reproduction and consistency across large volumes of print, which is one of the main advantages of offset printing compared to other methods. It also permits the use of various types of paper and ink, optimizing the quality and versatility of printed materials.

The other options either describe different printing techniques or aspects that do not specifically pertain to offset printing. For example, direct printing of images onto paper is more typical of digital printing methods, which contrasts with the multi-step process of offset printing. Understanding this distinction is important for recognizing the unique characteristics and advantages of offset printing within the broader landscape of printing technologies.