Peels, pods and plant branching

Draw a pomegranate section in Aquarell: organise red aril groups with pale membranes

Establish rind thickness and irregular partitions, then aril groups rather than equal citrus wedges or a disc of red dots.

English translation of the Chinese original, translated on . Original publication dates, attribution, code and version notes are retained.

A pomegranate section needs rind, pale internal membranes and groups of red arils, not red-painted equal citrus wedges. Draw an invented already-cut half fruit as an observation study, without cutting instruction. Arrange irregular partitions and group values manually in Aquarell so arils belong inside the shell. Compartment layout and aril count are compositional choices, not a universal anatomical plate.

Separate shell volume from cut-plane direction

Use an approximately 1700×1600 px canvas with muted grey-green background. Tilt the half fruit with cut face toward the upper-left viewer and a little near-side shell exposed. Establish a cut-plane ellipse and curved shell behind, not conflicting frontal and edge-on views. Separate sketch, rind, pale membranes, broad aril groups, detail and shadow. Use grey red-brown rind and cream inner edge. Expose shell depth if it resembles a dotted plate or broaden an excessively flattened cut plane if watermelon-slice-like. Pixels imply neither cultivar nor weight; finish the containing edge prior to arils.

Give the rind a variable visible thickness

Retain a cream rind interior between outer skin and red contents, varying apparent width with tilt while staying continuous. Avoid a uniform pure-white ellipse or calling it one detached thin membrane. Hide arils and test a containing half-shell, clearer near thickness and compressed far edge. Quiet and vary a picture-frame-like rim or add depth if paper-bowl-like. Some internal partitions meet the rind, but not every membrane must converge at one exact geometric centre. Preserve irregular compartments.

Establish irregular pale partitions

Paint several irregular grey-cream partitions into differently sized aril-group regions, varying width rather than dividing exact angular wedges. Membranes may bend and hide behind arils without becoming floating white strips. Choose a fictional section layout, not a universal compartment count. Break equal radial wedges if orange-like or soften thick rigid puzzle borders. Partitions organise space; do not attach every aril to them with long stems as if berries grew in bunches. Such stems are unnecessary to establish aril groups.

Lay in aril-group values first

Lay broad muted red groups between membranes, lighter upper left and deeper lower right, without outlining individual arils yet. Keep groups within cut face and inner walls, not outside rind. With detail hidden, pale partitions should separate red masses rather than a uniform red cake. Restore some red and reflected light if dark groups resemble cavities. Vary orientation and occlusion if all groups are equally bright, retaining upper-left light. Group masses are pictorial simplifications, not claims of uniform natural density or colour, sweetness or quality.

Pack selected arils without making every one spherical

Paint selected near/focal arils as slightly faceted, varied red forms, packed and overlapping, with distant ones simplified into masses. Use small soft highlights, not identical white dots. Reduce large spheres and independent stems if grape-plate-like, making smaller contained groups. Break equal circular spacing if roe-like. Full exposure of every aril is unnecessary, especially near membranes. The familiar red aril appearance is a drawing subject, not a complete seed section; a highlight must not become an invented white seed or partition.

Suggest translucency locally rather than glass marbles

Warm a few lit arils and cool deeper groups, with soft reflected colour near pale membranes. Keep one fruit-wide light rather than a separate sun on every aril. Reduce sharp white dots and black rims if marble-like; restore restrained inner red and rounding if pebble-like. Keep rind marks quieter and less glossy. Hide highlights to check partitions and groups, then restore without losing them. Painted glow does not establish actual juiciness, freshness or inspected internal condition.

Test compartments without individual arils

Compare a simplified rind/membrane/red-group version with the detailed image. Repair irregular partitions and grouping if it lacks a pomegranate-like interior rather than adding more dots. Remove highlights falsely joining membranes into a white grid and retain rind, partition and aril hierarchy. Change one group or membrane with view and lighting fixed. A different cut direction needs fresh observation, not pasted compartment positions. Different sections can expose different internal contours, so do not impose a fixed template.

Retain partition and group hierarchy in the output

Save the layered original and inspect pale partitions and near rind thickness in a PNG at use size. Reduce mark count and contrast if arils become red-black noise instead of whitening everything. Darken selected membrane areas and restore red gaps if white-cake-like. Keep lower-right ground shadow from cutting the shell base. Record a local fault such as highlights straightening the lower-right membrane. Judge irregular compartments, contained groups and unified volume rather than maximum aril count. Sources constrain visible organisation; this invented half fruit is not precise identification or a food-quality report.

Paint a lemon slice in Aquarell: separate rind, pith and translucent flesh; Draw a lotus seed head in Aquarell: place openings on a tilted top.

Sources checked on 9 November 2026: the official Aquarell App Store listing and Apple Lookup show version 1.0.7, requiring iOS / iPadOS 15.0 or later. The drawing uses the publicly described brush, colour, layer and saving capabilities manually. Sizes, shapes and colours are practice suggestions; confirm controls against the installed version. Keep the native artwork for further editing and use PNG for previews. This batch does not claim step-by-step device testing.

Natural-form reference: the UC Agriculture and Natural Resources pomegranate resource shows red aril groups separated by pale internal membranes. This original section uses that visible relationship without copying a photograph or imposing a fixed aril count.