Follow us on Facebook Follow us on Twitter Linked In Flickr Watch us on YouTube My Space Blogger
التسجيل
النتائج 1 إلى 3 من 3

Soap Bubbles_tutorial

هذا الموضوع : Soap Bubbles_tutorial داخل الدورات والدروس التعليمية | Photoshop Tutorials & Tipsالتابع الي قسم الفوتوشوب | Adobe PhotoShop : Soap Bubbles In this tutorial we will create soap bubbles which generate from the soap water and can be used ...

  1. #1


    الصورة الرمزية مسلمة
    الإشراف العام

    الحالة
    غير متصل
    تاريخ التسجيل
    Nov 2007
    الدولة
    qatar
    المشاركات
    10,885
    Thanks
    0
    Thanked 4 Times in 4 Posts
    معدل تقييم المستوى
    270

    Soap Bubbles_tutorial

    Soap Bubbles


    In this tutorial we will create soap bubbles which generate from the soap water and can be used in the dreamy images, artistic stage performance images or in the bathroom. But before starting let’s understand how soap bubbles create and their behavior
    A soap bubble is a very thin film of soap water that forms a sphere with an iridescent surface. A bubble can exist because the surface layer of a liquid (usually water) has a certain surface tension, which causes the layer to behave somewhat like an elastic sheet. However, a bubble made with a pure liquid alone is not stable and a dissolved surfactant such as soap is needed to stabilize a bubble. Soap bubbles usually last for only a few moments and then burst either on their own or
    on contact with another object. They are often used as a children’s plaything, but their usage in artistic performances shows that they can be fascinating for adults too
    So, now the theory class is over and let’s moves to the interesting practical Class
    Step 1:
    Create a 300 dpi canvas and fills the background with Black color because in white background it is difficult
    to see a bubble.
    Step 2:
    Create new layer, select Elliptical marquee tool, press shift and create a big circle on the black background
    Step 3:
    Go into Edit > Stroke, Enter width as approx 10px, color must be “Gray” and ******** - “Center”. Press Ok
    Step 4:
    Before move further save the scene and also save the circle selection for future use in the tutorial. Go into
    Window > Channels and press “Save selection as channel” button in the bottom of the tab. Now “Alpha” layer will be automatically created in the Channel tab
    Step 5:
    Press Ctrl + D and blur the circle stroke. Go into Filter > Blur > Gaussian Blur and enter the value between 12 to 15, so all the edges can be blurred out properly but you can still figure out that as a blurred circle


    Step 6:
    Go into Window > Channels again and press Ctrl and click on the Alpha layer which you created in the step 4


    Step 7:
    Create new layer and go into Edit > Stroke, Enter width as approx 1px, color must be “White” and ******** - “Center”. Press Ok. Reduce the opacity of the layer to around 10%


    Step 8:
    Go into the previous blurred circle layer and resize it down little bit so almost 90% blurriness will come under last create



    Step 9:
    Create new layer, select brush and change “Hardness to 0%” and adjust the size of the brush as per your circle size and create 2 highlights as shown in picture



    Step 10:
    Go into Window > Channels again and press Ctrl and click on the Alpha layer for the selection and go into Effect >Distort > Pinch and select value around -60, so your highlights can bloat



    Step 11:
    Select brush and change the hardness to 100% and create 2 more highlights on the previous highlights as shown in picture




    Step 12:
    Select soft edged brush and paint a highlight in the bottom of the bubble




    Step 13:
    Select all the layers and merged them, create a marquee around a bubble and invert (Ctrl + I) the selection. If you don’t invert it then you messed the brush, tried out yourself




    Step 14:
    Save this as a brush by Edit > Define Brush Preset and now you can select from the Brush Tip shape and start painting on the image. But few settings need to be check before proceed and before painting set the foreground color as white for transparency.
    Tip: Don’t move the Angle Jitter much otherwise your highlights will come in the side or top



    Before conclude I like to mention “As light impinges on the film, some of it is reflected off ,the outer surface while some of it enters the film and reemerges after being reflected back and forth between the two surfaces.” So for color film you can use an Effect > Pixelate > Color Halftone on the grey background circle with default values, feather delete the border and reduce the opacity. For reflection choose the image on which you are creating this bubble and use Effect > Distort > Polar Coordinates with default values and adjust that image in the bubble by reducing the opacity and feather out the borders




    عندما نعيش لذواتنا فحسب تبدو لنا الحياة قصيرة ضئيلة
    تبدأ من حيث بدأنا نعي وتنتهي بانتهاء عمرنا المحدود
    أما عندما نعيش لفكرة فإن الحياة تبدو طويلة عميقة
    تبدأ من حيث بدأت الإنسانية وتمتد بعد مفارقتنا لوجه هذه الأرض


  2. #2

    الصورة الرمزية lionardo
    احباب طريق الجرافيك

    الحالة
    غير متصل
    تاريخ التسجيل
    Nov 2007
    الدولة
    المملكه العربيه السعوديه
    المشاركات
    4,033
    Thanks
    0
    Thanked 0 Times in 0 Posts
    معدل تقييم المستوى
    94
    بارك الله فيك اختنا مريم على الموضوع الجميل
    وجدت فيه شيئا كنت ابحث عنه واستفدت من تقنيه استخدام الالفا فى شرح العمل تسلم لنا الايادى المعطره بالفن والاخلاص
    :::: مركز طريق الجرافيك التعليمي ::::



    رايي صواب يحتمل الخطأ وراى غيرى خطأ يحتمل الصواب (قول للامام الشافعى رحمه الله )

  3. #3


    الصورة الرمزية مسلمة
    الإشراف العام

    الحالة
    غير متصل
    تاريخ التسجيل
    Nov 2007
    الدولة
    qatar
    المشاركات
    10,885
    Thanks
    0
    Thanked 4 Times in 4 Posts
    معدل تقييم المستوى
    270
    جزاك الله خيرا اخى ليوناردو


 

 

المواضيع المتشابهه

  1. [Modeling]: Soap Dispenser
    بواسطة cgway center في المنتدى دروس تعليمية اجنبية | Youtube , Vimeo
    مشاركات: 1
    آخر مشاركة: 27 / 06 / 2013, 55 : 09 PM
  2. [شرح]: Motiva SOAP Beta 0.2c
    بواسطة مسلمة في المنتدى الدورات والدروس التعليمية | 3dsMax Tutorials & Tips
    مشاركات: 13
    آخر مشاركة: 01 / 06 / 2011, 43 : 09 PM

الكلمات الدلالية لهذا الموضوع

المفضلات

ضوابط المشاركة

  • لا تستطيع إضافة مواضيع جديدة
  • لا تستطيع الرد على المواضيع
  • لا تستطيع إرفاق ملفات
  • لا تستطيع تعديل مشاركاتك
  •  
الساعة الآن 55 : 05 PM
Powered by vBulletin® Version 4.2.3
Copyright © 2017 vBulletin Solutions, Inc. All rights reserved.
Search Engine Optimization by vBSEO