Edit file File name : block.json Content :{ "$schema": "https://schemas.wp.org/trunk/block.json", "apiVersion": 3, "name": "core/image", "title": "Image", "category": "media", "usesContext": [ "allowResize", "imageCrop", "fixedHeight" ], "description": "Insert an image to make a visual statement.", "keywords": [ "img", "photo", "picture" ], "textdomain": "default", "attributes": { "blob": { "type": "string", "role": "local" }, "url": { "type": "string", "source": "attribute", "selector": "img", "attribute": "src", "role": "content" }, "alt": { "type": "string", "source": "attribute", "selector": "img", "attribute": "alt", "default": "", "role": "content" }, "caption": { "type": "rich-text", "source": "rich-text", "selector": "figcaption", "role": "content" }, "lightbox": { "type": "object", "enabled": { "type": "boolean" } }, "title": { "type": "string", "source": "attribute", "selector": "img", "attribute": "title", "role": "content" }, "href": { "type": "string", "source": "attribute", "selector": "figure > a", "attribute": "href", "role": "content" }, "rel": { "type": "string", "source": "attribute", "selector": "figure > a", "attribute": "rel" }, "linkClass": { "type": "string", "source": "attribute", "selector": "figure > a", "attribute": "class" }, "id": { "type": "number", "role": "content" }, "width": { "type": "string" }, "height": { "type": "string" }, "aspectRatio": { "type": "string" }, "scale": { "type": "string" }, "sizeSlug": { "type": "string" }, "linkDestination": { "type": "string" }, "linkTarget": { "type": "string", "source": "attribute", "selector": "figure > a", "attribute": "target" } }, "supports": { "interactivity": true, "align": [ "left", "center", "right", "wide", "full" ], "anchor": true, "color": { "text": false, "background": false }, "filter": { "duotone": true }, "spacing": { "margin": true }, "__experimentalBorder": { "color": true, "radius": true, "width": true, "__experimentalSkipSerialization": true, "__experimentalDefaultControls": { "color": true, "radius": true, "width": true } }, "shadow": { "__experimentalSkipSerialization": true } }, "selectors": { "border": ".wp-block-image img, .wp-block-image .wp-block-image__crop-area, .wp-block-image .components-placeholder", "shadow": ".wp-block-image img, .wp-block-image .wp-block-image__crop-area, .wp-block-image .components-placeholder", "filter": { "duotone": ".wp-block-image img, .wp-block-image .components-placeholder" } }, "styles": [ { "name": "default", "label": "Default", "isDefault": true }, { "name": "rounded", "label": "Rounded" } ], "editorStyle": "wp-block-image-editor", "style": "wp-block-image" } Save