Moonlight Bay paint by numbers kit by Ledgebay

Old Train Paint by Numbers: How to Paint One Well

Ledgebay does not make a train design. The catalog runs to 39 licensed paintings of cabins, shorelines, wildlife, gardens and winter scenes, and there is no locomotive among them. If you want an old train on a numbered canvas, the route is a photograph of your own, and the rest of this page is about how to make that come out well.

It is worth understanding why locomotives are harder to paint than the subject matter suggests, because the same problem shows up whether you are working from a kit or from your own photo.

Why a locomotive is a hard subject

Machinery is unforgiving
Machinery is unforgiving. The eye already knows the shape, so any wobble in the line shows. Photo by Retro Railway Paradies on Pexels.

Almost every other subject on a numbered canvas is one kind of edge. A cabin is hard edges. A sunset is soft edges. A steam locomotive is both at once, sitting side by side, and the eye is unforgiving about which is which.

The machine itself is all hard geometry: a boiler that is a long cylinder, a straight running board, wheels that are true circles, rails that converge to a point. Any wobble reads immediately as a mistake, because the viewer knows what a straight line is supposed to look like.

The steam is the opposite. It has no edge at all, and it is rendered on a numbered canvas as several adjacent grays that differ from one another by very little. Those are the hardest regions on the whole canvas to read, and the easiest to fill with the wrong number.

And then there is the black. A steam locomotive is mostly black or near-black, and black is the least forgiving color in an acrylic set. It shows every ridge, every dry patch and every place the brush went back over half-set paint.

Handling the machine

Pull the brush along the form, not across it

On the boiler, the tender and the running board, work the brush in the direction the metal runs, lengthwise. Acrylic keeps a faint texture from the bristles, and if that texture runs the same way as the object, it reads as the sheen on metal. If it runs across, it reads as scruff.

Two thin coats on everything dark

The temptation with a big black region is to load the brush and get it covered in one go. Thick acrylic ridges up, dries unevenly and stays tacky along the edges, so the next region you paint beside it lifts and smears. Lay a thin coat, let it dry properly, lay a second. There is more on this in our piece on layering acrylic paint.

Steady the hand rather than trusting it

For the long straight lines, rest the heel of your painting hand on something solid rather than holding it in the air. A ruler laid across two coins makes a bridge you can rest against without touching the wet canvas. Use the narrow edge of a flat brush rather than the tip of a round one, and pull the stroke in one movement instead of correcting halfway.

Be careful with tape. Fresh masking tape can lift the printed lines and a little of the primer off a canvas when you pull it up, and there is no getting them back.

Stay inside the line where the rails converge

The perspective is already drawn for you, which means you can break it. Rails narrow as they recede, and overpainting the far edge of a rail by even a hair has widened it and flattened the depth of the whole scene. Paint generously in the foreground and tightly in the distance.

Handling the steam

Steam is where people give up, and it is almost always a lighting problem rather than a skill problem. Those grays differ by a shade or two, and in ordinary room light the printed numbers inside them are genuinely hard to read.

Put a lamp directly over the canvas, not behind you. Keep the reference print beside you rather than across the room, and before you start, find every region carrying the same number and fill all of them in one pass. If you work region by region instead, you will misread one, and a wrongly placed light gray in the middle of a plume is very visible and very hard to correct.

Save the brightest highlight in the steam for last, put less paint on the brush than feels right, and stop before you think you are finished. Steam that is slightly underdone still reads as steam. Steam that has been overworked reads as a white smudge.

The payoff colors

On most locomotive scenes there are only two or three saturated colors on the whole canvas: the red of a buffer beam or a cab roof, the brass of a nameplate, the warm glow from a firebox. They are small, and they are the last thing you should paint. Everything up to that point is disciplined gray work, and the moment those few marks go on is the moment the painting turns into a train.

Photographing a train for a custom canvas

Custom Paint by Numbers converts a photograph you send into a numbered canvas, which is how most people end up with a specific locomotive rather than a generic one. A few things make the difference between a good conversion and a disappointing one.

  • Shoot three-quarters on. Straight from the front loses the length of the boiler and most of the wheels, which is where a locomotive gets its character.
  • Overcast light beats bright sun. A black engine in direct sunlight goes to pure black and pure white with almost nothing in between, and the conversion has nothing left to build regions out of.
  • Do not shoot steam against a bright sky. Both are close to white, so they merge into one region and the plume disappears.
  • Fill the frame. A train small in a wide landscape loses the detail that made you want to paint it.
  • Go larger. Mechanical subjects need room. On a small canvas the wheels, rods and window frames get compressed into shapes too fine to paint comfortably.

What is in the catalog instead

The nearest thing to a transport scene among the stock designs is Beautiful Sunset in Amsterdam: gabled canal houses, a stone bridge, a moored canal boat, and a row of bicycles leaning on the railing under a pink sunset. It has the same appeal as a railway scene, hard architectural edges softened by light, and it is a genuinely demanding canvas for the same reasons.

If you are working out where to begin, the beginner's guide covers setup and the first evening. Trams and streetcars raise most of the same problems as locomotives, with a few of their own, and those are covered in painting trains and trams.