Where the originals live online

Most serious browsing begins with the museums that hold his paintings, because their online catalogues give you the largest and most reliable image set. The Flemish and Dutch holdings are spread across several major institutions, and no single site owns the full picture. You will usually find the strongest concentration in museums with deep seventeenth century Flemish collections, and those pages are the ones worth checking first. The images are often high resolution enough to judge brushwork, which matters more than the title when you are comparing versions.

Do not assume one museum page is enough. A single institution will show you a slice of his output, often grouped by subject or acquisition date, and that grouping can mislead you about the range of his work. Open two or three museum sites and compare the same subject across them. You will notice differences in condition, framing, and the way each museum crops the image. Those differences are useful. They tell you what to expect when you later look at reproduction samples.

Where to view their work samples online

Once you know which subjects hold your attention, move to reproduction catalogues to see how the work reads at the size and finish you would actually live with. A museum image and a printed edition are not the same object, and the difference shows up in color temperature and edge detail. If you want a practical comparison, look for a page that shows the same composition in more than one finish, because that is where the decision usually gets made. A Jan Brueghel the Elder art collection presented as reproductions will often separate still lifes from landscapes, which is helpful when you are trying to narrow a room rather than a taste.

The fastest way to compare is to line up two versions of the same image and judge them at your intended hanging size. A small image on a screen hides the problems that show up on a wall. Open the larger file, step back from the monitor, and look at the edges first. That is where a reproduction either settles into the room or announces itself as a print. You are not choosing the artist here. You are choosing the version that will survive a normal room.

How to judge a selection page honestly

A good selection page does not try to sell you the whole archive at once. It gives you a way to move from subject to subject without forcing a decision. The pages that work best are the ones that let you filter by type, then show enough images that you can feel the range rather than a single highlight. If a page only offers one image per category, treat it as a teaser and keep looking. You need repetition before you can tell whether a subject is a preference or a passing reaction.

The honest risk here is that browsing can become a substitute for deciding. You can spend days moving between museum pages and reproduction samples without ever narrowing to a single image. That is not a failure of the archive. It is a sign that the work is varied enough to deserve a slower look. Set a limit on the number of images you will compare seriously, and stop when the room in your head starts repeating itself. That is usually the moment a choice becomes real.