How to photograph a dent properly

Why the obvious photo fails

Walk up to a dent, point the phone straight at it, tap. What you get is a flat, evenly lit patch of paint where the dent is nearly invisible — the same dent you can see perfectly well with your own eyes.

That is because your eyes move. You unconsciously shift your head and watch how the reflection distorts, and that is what tells you there is a dent. A still photo taken straight on removes exactly that information.

Use a reflection

This is the whole technique. Position yourself so something with a straight edge reflects across the damaged area — a garage door, a building edge, a fence line, a treeline against the sky. Then look at how that reflected line behaves as it crosses the dent.

A straight line that bends, kinks or doubles back is the dent, made visible. A broad, gentle bend means a shallow dent. A tight, sharp kink means a sharp one — and sharpness is one of the three things that decides whether paintless repair will work.

The practical checklist

1. 01
   Shoot at an angle, not straight on. Get low or off to one side so the reflection runs across the dent rather than bouncing back at you.
2. 02
   Even, indirect light. Open shade or an overcast sky is ideal. Harsh direct sun blows out the highlight; a dark garage shows nothing at all.
3. 03
   Two or three angles of the same dent, because one will inevitably catch it better than the others and you cannot always tell which on a phone screen.
4. 04
   One wide shot of the whole panel, so the dent’s position relative to body lines and panel edges is clear. That location affects access from behind.
5. 05
   One close shot to show the paint. Whether the finish is cracked, chipped or scraped through is the single biggest factor, and it needs to be visible.

Turn the flash off. It creates a hard hotspot that hides more than it reveals.

What a photo still will not settle

Depth is difficult to judge from an image, and what sits behind the panel — bracing, reinforcement, hardware — cannot be seen at all. Both affect whether a dent can be worked.

So treat good photos as what gets you a realistic sense of the options and a sensible conversation, not a final answer. Dents get assessed properly in person, with the light put where it needs to be.

What to send when you ask

Those photos, your vehicle’s year, make and model, which panel, how many dents, whether the paint is broken, and how it happened if you know. Hail behaves differently from a door strike, and it shows.

This guide expands on a question from the paintless dent repair page. R&S Customs is opening soon in Spring, Texas — call or text (713) 960-2211 to talk about your vehicle.