Which of the following is a disadvantage of bitmapped graphics?

Bitmap graphics, also known as raster graphics, are composed of pixels, and due to their structure, there are certain inherent limitations that arise. One notable disadvantage of these types of graphics is that they typically result in larger file sizes compared to vector graphics, especially when dealing with high-resolution images. This aspect can make storage and transmission more cumbersome.

Regarding complex lossy compression, bitmapped graphics often require sophisticated compression algorithms to reduce file sizes while attempting to maintain quality. Lossy compression techniques result in the loss of some image data, which can degrade the quality of the image, particularly noticeable when images are enlarged or heavily edited. This contrasts sharply with vector graphics, which can be infinitely scaled without quality loss because they are based on mathematical formulas rather than individual pixels.

The other options highlight attributes or advantages of bitmapped graphics. For example, bitmapped graphics can depict intricate details and show reality accurately, enabling realistic images. While easy editing of shapes is a feature of vector graphics rather than bitmaps, which are more challenging to edit due to their pixel-based nature, the focus of the question is on identifying the disadvantage, making the option of complex lossy compression the most relevant in this context.