Pixwen

Across 1. What the numbers beside each row reveal, square by square (7) — Picture: ink the runs they ask for, cross out the gaps, and a heart, an anchor or a lighthouse appears on cream paper. 3. Eighteen drawings bound in five chapters (5) — Album: from 5×5 sketches through doodles, studies and canvases to 15×15 murals, each with exactly one answer. 5. A red stamp for a picture inked without a single slip (7) — Perfect: three stars come with it, while a hint fills one correct square and caps that picture at two. 7. Ten by ten, the same for everyone, once a day (6) — Sketch: the daily puzzle has its own timer, a day streak and a log of recent mornings. Down 2. Where finished drawings hang like taped photographs (7) — Gallery: every revealed picture joins the wall in the colour you inked it. 4. Six of them, from sepia to viridian (3,4) — Ink pots: finish pictures to mix more colours, and the one in your pen tints the whole notebook. 6. Eight gentle questions about paper, pencils and puzzles (6,5) — Margin notes: there is no timer, and a short note explains each answer. 8. A record of cells inked, clean pages and twelve stamps to collect (7) — Journal: it all stays on your phone, with no account and no ads.