The site is organized as a set of app-like sections. You navigate between them by clicking icons on the home screen or using the left sidebar.

Home Screen Icons

• Click any icon to open that section.
• Right-click (or long-press on mobile) an icon to get options like Remove from Home.
• Drag an icon from the left sidebar onto the home screen to add it back.

Left Sidebar

• Always visible on the left edge — click any icon to jump to that section.
• Drag icons from the sidebar onto the home screen to pin them there.

Going Back

• Click the Home icon in the sidebar to return to the home screen from anywhere.

Customize the entire look of the site with themes — from soft gradients to classic paintings and vintage comics.

Changing the Theme

• Click the wallpaper icon in the bottom-right area of the home screen.
• Browse categories: Gradient, Picture, Illustration, Comics.
• Click a thumbnail to preview it, then click Use this to apply.

A dedicated portfolio space with a gallery of works, notes, and a music player — all in a minimal desktop-like environment.

Gallery

• Click any image thumbnail to see full details — filename, dimensions, and description.
• Use the top bar to switch between Gallery and Notes.

Notes

• Browse notes organized in folders on the left panel.
• Click a note to open it in the editor area.
• Use the icon to bookmark notes you want to find quickly.
• Use the Search panel to find notes by keyword.

Music Player

• Click the music note icon in the top bar to open the player.
• Search for YouTube tracks or play from the saved list.

Wallpaper

• Click the icon in the top bar to change the Power On background independently from the main site theme.

A curated news feed with articles on technology, culture, lifestyle, and more — plus an AI chat assistant to explore them further.

Reading Articles

• The top card shows the featured story — click it to read the full article.
• Scroll down to browse more articles in the list.
• Click any article title to open the full text in a reading view.
• Use the ← Back button to return to the feed.

Filtering by Category

• Use the category chips (Top Story, World, Tech, Culture…) to filter articles.

Ask Lee (AI Chat)

• Click Ask Lee inside any article to chat with an AI about that piece.
• Ask follow-up questions, get summaries, or explore related ideas.

An AI-powered chat assistant that knows all about Hyunhwa. Ask questions, explore her work, or just have a conversation.

Starting a Chat

• Type your message in the input box and press Enter or click the send button.
• Use the quick suggestion chips to jump straight to popular topics.

What You Can Ask

• Hyunhwa's hobbies, interests, and creative philosophy
• Her work and projects
• How to get in touch or collaborate
• Questions about today's news articles

A community bulletin board where visitors can leave messages, share thoughts, or just say hello.

Leaving a Message

• Click + Write to open the message form.
• Choose a badge (Chat, Question, Hello, etc.) to tag your post.
• Type your message and hit Post.

Managing Your Posts

• Your own posts show a delete button — click it to remove them.
• Posts are paginated — use the page buttons to browse older messages.

Leave a lasting message in the guestbook — a personal note that lives alongside all previous visitors.

• Enter your name and a message, then click Sign.
• All entries are visible to everyone who visits.

A built-in Spotify player featuring a curated playlist. Listen while you explore the rest of the site.

• Click Music on the home screen to open the player.
• Play, pause, skip, and adjust volume using the Spotify controls.
• The player keeps running as you browse — music doesn't stop when you switch sections.

A full drawing canvas right in the browser. Draw, sketch, experiment with color — then save your artwork.

Drawing Tools

• Pen — smooth, pressure-sensitive strokes.
• Rainbow — draws with a continuously shifting color spectrum.
• Eraser — removes parts of your drawing.

Brush Size

• Click the size dots in the sidebar or top bar to switch between Small, Medium, and Large.

Color Panel

Click Colors to open the color panel. It has three tabs:

• Palettes — curated color pairs; click the background or the dot to pick that color.
• Harmony — automatically generated color harmonies (Complement, Triadic, Pastel, Story…) based on your current color.
• Custom — a circular color wheel. Pick any hue and saturation by clicking, then adjust Lightness, Hue, and Contrast with the sliders. Type a hex code directly if you know it.

Actions

• Undo the last stroke.
• Redo.
• Clear the canvas.
• Save your drawing as a PNG file.

A minimalist monthly calendar with international holidays, accessible from the home screen.

Opening the Calendar

• Click Calendar in the bottom bar, or click the second dot indicator at the bottom of the home screen.
• The home screen icons slide out and the calendar slides in.
• Click the first dot (or the Calendar button again) to return to the icons.

Navigating Months

• Use the ‹ and › arrows to move between months.
• Today's date is highlighted with a white circle.

Holidays

• ■ Pink — Korean national holidays
• ■ Blue — US holidays
• ■ Green — International observances

A quick-access sticky note system always available from the bottom bar.

Creating a Memo

• Click Memo in the bottom bar to open the memo panel.
• Type in the input field and press Enter or click + to add a note.

Managing Memos

• Click a memo to mark it as done (strikethrough).
• Click the × button to delete a memo permanently.

Sending a Memo

• Click the share icon on a memo to send it as a Greetings post or Guestbook entry.