I discovered HMH Publications and Duke Hawkins Series recently and they are quickly becoming favorites of mine. The quality of the content that is covered (i.e level of detail) and the printing are fantastic. The paper quality is super, with a satin finish. All pictures are in color, with proper exposure and very sharp focus, so all details are crisp.
The pictorial book is split in the following sections: Types, Forward Fuselage, Fuselage, Air Intakes, Wings, Cockpit, Front Landing Gear, Main Landing Gear, Vertical Tail, Maintenance, Engine, Pylons, Action and then an extra 20 pages on the Mirage 5 and Mirage 50.
As you can see, the pictures have very descriptive and relevant captions, helping you understand what detail is being highlighted in each image. Not only you are getting all the walk-around images you need for your build, you are also learning details of the aircraft as you read along.