Candlestick chart

Candlestick chart. Free online trading education. https://www.freeonlinetradingeducation.com/candlestick-chart.html .

Bitcoin (BTC) price chart. QuoteInspector. https://www.quoteinspector.com/images/bitcoin/bitcoin-price-btc-chart/ 

Kagi chart

Kagi chart EUR/USD October 2009 reversal amount = 20. Lyakhovskiy Pavel.

https://commons.wikimedia.org/wiki/File:Kagi_chart_EURUSD_October_2009.png. Creative Commons Attribution-Share Alike 3.0 Unported, 2.5 Generic, 2.0 Generic and 1.0 Generic license.

Open-high-low-close chart

Open-high-low-close Chart. (2021) The Data Visualization Catalogue. https://datavizcatalogue.com/methods/OHLC_chart.html .

Point and figure chart

Point & Figure Chart. The Data Visualisation Catalogue. https://datavizcatalogue.com/methods/point_and_figure_chart.html .