Leaving Room
The balloon arrives last. The artist draws first. That gap is where pages break.

The Absent Architecture
Every word balloon is a shape that sits on top of the art. The letterer draws it last, after pencils, after inks, after any colour pass — and if the artist did not leave blank sky for it to inhabit, someone is about to make a hard choice: move the balloon, cover part of the drawing, or make the balloon so small the text becomes unreadable. None of those choices is free.
The balloon is not decorative. It is structural. It occupies real estate on the page in the same way a figure or a table does, and it blocks whatever is behind it. When an artist fills a panel to its edges — face pushed to the top-left corner, background detail dense across the upper third — there is nowhere for the balloon to live without doing damage. The letterer becomes a vandal by necessity.
The fix is not complicated. It requires thinking in two phases at once: drawing what is there, and reserving what is not. Open sky, a plain wall, a patch of shadow, a stretch of floor — any flat or relatively undetailed area gives the balloon a home. The tail can be aimed toward the speaker, crossing as little meaningful drawing as possible. This is not a constraint on the artist's composition; it is part of the composition, accounted for at the earliest stage.

The best place to make this decision is at thumbnail size, when the page is two inches across and you can see immediately whether there is any room at all. A talking panel with no pale zone anywhere is a problem that takes ten seconds to spot at thumbnail and ten minutes to solve after the inks are dry.
Placement is easier when you know, even roughly, how many balloons a panel will carry and how much text each one holds. A short exchange between two characters across several panels distributes the language evenly; a long speech dumps it in one place, and that panel needs proportionally more empty room. Writers who have worked closely with artists often keep their line counts in mind. Artists who have lettered their own work never forget it.
The practical habit is simple: before inking a panel, ask where the balloon sits. Sketch it in non-photo blue if it helps. Then ink around the space you left. The letterer who comes after you — or the future you doing the lettering — will find the page already open, already ready, as if room had simply been left on purpose.
Because it was.
